Skip to content

30-Day FREE Returns & Exchanges

Buy 3 Save 12% | Buy 5 Save 15%

Free shipping on orders $60

  • Men's
    Men's
    Go to Men's
    Men's Apparel
    Men's Apparel
    • Go to Men's Apparel
    • T-shirts & Tops
    • Shorts
    • Tights & Pants
    • Accessories
    Shop By
    Shop By
    • Go to Shop By
    • <5 KM
    • 5-20 KM
    • Marathon
    • Training
    • Race
    men' running shorts
  • Women's
    Women's
    Go to Women's
    Women's Apparel
    Women's Apparel
    • Go to Women's Apparel
    • T-shirts & Tops
    • Shorts
    • Accessories
    Shop By
    Shop By
    • Go to Shop By
    • <5 KM
    • 5-20 KM
    • Marathon
    • Training
    • Race
    MIER
  • Run Together
      Run Together
    • Go to Run Together
    • Meet the MIER Runners
    • Running Clubs
    • Run with MIER
  • Technologies
  • About Us
      About Us
    • Go to About Us
    • Our Story
    • Blogs
    • Custom
    • Contact Us
MIER
Log in Wish Lists Cart
00 items

Trending Now

  • Men's Shorts
  • Men's Shirts
  • Women's Shirts

Popular Products

MIER Men's 2 in 1 Running Shorts with Liner 5 Inch Men's Shorts Black Blue / XS
Quick Add
Close

Men's 2 in 1 Running Shorts 5" Black Blue

80 reviews
MIER Men's 2 in 1 running shorts are made of quick-drying fabric, which is lightweight and breathable. High-tech moisture-wicking design makes sure you won't feel stuffy, maximum comfort allows you to go all out while exercising. These Men's gym workout shorts have 2 slant...
$32.99 USD
$32.99 USD
Unit price
/ per 
  • Black Blue
  • Black Black
  • Navy
  • Deep Green Black
  • Light Grey Black
    Black Army Green
    Black Orange
    Navy Black
    Black Purple
    Black Grey
Quick Add
Close
-11%
MIER Men’s 5” Running Shorts Quick Dry with Zipper Pockets, No Liner Men's Shorts Classic Blue / XS
Quick Add
Close

Men's PaceLite Linerless Short 5'' Classic Blue

35 reviews
Stay cool and move freely with the MIER Men's 5" Unlined Running Shorts, designed for peak performance. Made from lightweight, breathable, quick-drying fabric, these shorts offer maximum comfort and flexibility during intense workouts. Features: High Performance Fabric: Weighing only 2.36 oz/yd² (80 g/m²(gsm)), the...
$33.99 USD
$37.99 USD
$33.99 USD
Unit price
/ per 
  • Classic Blue
  • Black
  • Khaki
  • Dark Grey
  • Light Grey
    Navy Blue
    Neon Green
    Red
Quick Add
Close
MIER Men's 3 Inch Marathon Running Shorts with Brief Liner Men's Shorts Army Green / XS
Quick Add
Close

Men's PaceLite Split Shorts W/Brief 3" Army Green

46 reviews
Crush your workouts and running in the MIER Men's 3-Inch Running Shorts, designed for performance and comfort. These shorts are crafted with lightweight, quick-drying fabric that keeps you cool and dry while you push your limits. With secure zippered pockets for your essentials and...
$27.99 USD
$27.99 USD
Unit price
/ per 
  • Army Green
  • Black
  • Royal Blue
  • Light Grey
  • Khaki
    Navy Blue
    Dusty Pink
    Orange
    Red
    Dark Grey
    Neon Green
    Light Blue
    Brown
    Dusty Blue
Quick Add
Close
MIER
Log in
Cart
00 items
Home Men's 5-20KM Running Clothing
Sidebar

Categories

  • Men's
    • T-Shirts
    • Pants
      • Train
    • Shorts
      • Train
  • Women's
    • T-Shirts
    • Pants
      • Hike
      • Train
    • Shorts
      • Train

Refined By Clear all

35 results
Clear all

    価格

    $ 0
    to
    $ 49.99 49.99

    商品タイプ

    Clear all

    Size

    Clear all

    Fit

    Clear all

    Inseam

    Clear all

    Features

    Clear all

    Fabric

    Clear all
    Filter
    35 results
    20
    • 10
    • 15
    • 20
    • 25
    • 30
    • 50
    オススメ
    • オススメ
    • 関連性が最も高い
    • ベストセラー
    • アルファベット順, A-Z
    • アルファベット順, Z-A
    • 価格の安い順
    • 価格の高い順
    • 古い商品順
    • 新着順
    Sort

    Sort by:

    • オススメ
    • 関連性が最も高い
    • ベストセラー
    • アルファベット順, A-Z
    • アルファベット順, Z-A
    • 価格の安い順
    • 価格の高い順
    • 古い商品順
    • 新着順
    • MIER Men's 5 Inch Dry Fit Running Shorts with Zipper Pockets Men's Shorts Maroon / S
      Quick Add
      Close

      Men's SprintDry™ Running Shorts 5" Maroon

      51 reviews
      Push your limits in MIER Men’s 5-Inch Athletic Running Shorts — crafted from 95% recycled polyester and 5% spandex for a silky-soft feel, ultra-lightweight comfort, and unrestricted 4-way stretch. Designed for performance, convenience, and style, these shorts keep you moving freely whether you’re training,...
      $27.99 USD
      $27.99 USD
      Unit price
      / per 
      • Maroon
      • Black
      • Brown
      • Dark Grey
      • Deep Blue
        Khaki
        Navy
        Neon Green
        Olive Green
        White
      Quick Add
      Close
    • MIER Men’s 5" Athletic Running Shorts Quick Dry Workout Gym Shorts 3 Pockets Men's Shorts Dark Blue / XS
      Quick Add
      Close

      Men's SprintDry™ Split Running Shorts 5” Navy

      32 reviews
      The MIER Men's 5" Athletic Running Shorts are made from a soft, lightweight blend of 95% recycled polyester and spandex, offering 4-way stretch for unrestricted movement. These breathable, quick-drying shorts feature UPF 50+ sun protection, making them ideal for outdoor activities. Designed with a...
      $36.99 USD
      $36.99 USD
      Unit price
      / per 
      • Navy
      • Black
      • Red
      • Dark Grey
      • Light Grey
        Dark Blue
        Neon Green
      Quick Add
      Close
    • MIER Men's 7 Inch Quick Dry Running Shorts with Phone Pocket Men's Shorts Brown / S
      Quick Add
      Close

      Men's SprintDry™ Running Shorts W/Zip Pockets 7" Brown

      197 reviews
      MIER Men's 7 inch running shorts are built for your outdoor and indoor activities. They are made of breathable, soft and 4-way stretch material, featuring stretch, dry fit and breathable, providing a cool feel in your movements. Liner: Unlined Breathable, soft, 4-way stretch woven...
      $32.99 USD
      $32.99 USD
      Unit price
      / per 
      • Brown
      • Deep Blue
      • Army Green
      • Black
      • Khaki
        Navy
        Grey Blue
        Brick Red
        Light Grey
        Light Khaki
        Sea Storm
        White
        Orange
        Neon Green
      Quick Add
      Close
    • MIER Men's 7 Inch Active Running Shorts with Zipper Pockets Men's Shorts Dark Grey / S
      Quick Add
      Close

      Men's SprintDry™ Running Shorts W/ 4 Pockets 7" Dark Grey

      208 reviews
      MIER Men's 7'' Quick Dry Athletic Running Shorts with Zipper Pockets for Workout, Gym, Exercise, Fitness From workout to weekend, the MIER Men’s Athletic Quick Dry Running Shorts with Zipper Pockets 7" Exercise Fitness Shorts without Liner / Brief will be that pair of...
      $33.99 USD
      $33.99 USD
      Unit price
      / per 
      • Dark Grey
      • Khaki
      • Indigo Blue
      • Coolgrey
      • Black
        Gray
        Army Green
        Navy
        Tan
        Neon Green
        Lilac Purple
        Dusty Pink
        Brown
        Neon Orange
      Quick Add
      Close
    • MIER Men’s 7” Athletic Shorts Quick Dry with 3 Zipper Pockets, No Liner Men's Shorts
      Quick Add
      Close

      Men's SprintDry™ Running Shorts W/Zip Pockets 7 Inch Black

      26 reviews
      MIER Men’s 7 Inch Running Shorts – Lightweight, Quick Dry, Performance Fit Designed for serious runners and active lifestyles, these men’s athletic shorts combine lightweight comfort, quick-dry fabric, and functional storage. Perfect for running, training, or everyday wear. Lightweight & Quick-Dry Fabric – Crafted...
      $39.99 USD
      $39.99 USD
      Unit price
      / per 
      • Black
      • Light Blue
      • Light Grey
      • Red
      • Black Neon Green
        Navy
        Olive Green
      Quick Add
      Close
    • MIER Men's Recycled Quick Dry Running Pants with Zipper Pockets Men's Train Pants
      Quick Add
      Close

      Men's SprintDry™ Joggers Black

      34 reviews
      MIER men’s lightweight athletic running pants are crafted from a 95% recycled polyester and spandex blend for sustainable comfort. Designed for performance, these jogger pants feature 4-way stretch, quick-drying, breathable, and moisture-wicking properties to keep you cool and dry. With a water-resistant finish and...
      $35.99 USD
      $35.99 USD
      Unit price
      / per 
      • Black
      • Dark Grey
      • Navy
      • Light Blue
      • Light Grey
        Khaki
        Dusty Pink
      Quick Add
      Close
    • MIER 5" Running Gym Shorts for Men Quick Dry with Zipper Pockets Men's Shorts Dark Grey / XS
      Quick Add
      Close

      Men's SprintDry™ Running Shorts W/2 Zip Pockets 5 Inch Dark Grey

      32 reviews
      Stay comfortable, dry, and secure with these 5" men’s running shorts, made from 95% recycled polyester for quick-drying performance. Designed with deep pockets, an adjustable waistband, and versatile style, they’re perfect for running, training, or casual wear. Key Features Lightweight & Stretchy – 95%...
      $29.99 USD
      $29.99 USD
      Unit price
      / per 
      • Dark Grey
      • Navy
      • Light Grey
      • Olive Green
      • Black
        Dusty Blue
        Light Blue
        Red
        White
      Quick Add
      Close
    • MIER Men's 7" 2-in-1 Running Shorts with Secure Zipper Pockets Men's Shorts Dark Grey / S
      Quick Add
      Close

      Men’s SprintDry™ 7" 2-in-1 Running Shorts Dark Grey

      5 reviews
      Built for Performance. Engineered for Comfort.Stop settling for gym shorts that ride up or let your phone bounce. The MIER 7" 2-in-1 Shorts are designed for the dedicated athlete, featuring a lightweight, eco-conscious outer shell and a built-in compression liner that provides a "second-skin"...
      $34.99 USD
      $34.99 USD
      Unit price
      / per 
      • Dark Grey
      • Navy
      • Light Grey
      • Olive Green
      • Black
        Red
      Quick Add
      Close
    • MIER Men’s Running Race Singlet – Ultralight Running Tank Top Men's Tank Top Neon/Blue / S
      Quick Add
      Close

      Limitless Men's Running Race Singlet Neon/Blue

      8 reviews
      Built for race-day performance, the MIER Men’s Running Race Tank delivers 2.5 oz. (70 g) ultralight comfort and speed. Crafted with breathable AirMesh, 4-way stretch, and bonded seams, it’s engineered for training miles and finish-line moments.   Features: 2.5 oz. (70 g) Ultralight Build...
      $39.99 USD
      $39.99 USD
      Unit price
      / per 
      • Neon/Blue
      • Black
      • Light Blue
      • Red
      • Neon/Purple
        Lime Stripe
      Quick Add
      Close
    • Best Marathon Shorts Mens Lightweight Running Shorts 2.5" Men's Shorts Dark Grey / XS
      Quick Add
      Close

      Limitless Men's 2.5" Running Shorts Marathon Race Shorts Dark Grey

      2 reviews
      Built for speed and distance, the Limitless 2.5" Shorts are lightweight running shorts designed for race day and high-performance training. From track sessions to marathons and ultramarathons, they deliver breathable comfort, a secure fit, and zero-distraction movement. Why These Are the Best Marathon Shorts?...
      $49.99 USD
      $49.99 USD
      Unit price
      / per 
      • Dark Grey
      • Navy
      • Royal Blue
      • Black
      • Red
      Quick Add
      Close
    • MIER Men's 3.5" Running Shorts Lightweight Marathon Training Shorts Men's Shorts Dark Grey / XS
      Quick Add
      Close

      Limitless Men's 3.5" Running Shorts Marathon Training Shorts with Liner Dark Grey

      2 reviews
      The same Limitless performance, with added coverage. These 3.5" running shorts are built from ultra-light, quick-dry fabric with a breathable liner and versatile storage—ideal for marathon training, race day, and long-distance runs. Why These Are the Best Marathon Shorts (3.5" Option) For runners who...
      $49.99 USD
      $49.99 USD
      Unit price
      / per 
      • Dark Grey
      • Navy
      • Royal Blue
      • Black
      • Red
      Quick Add
      Close
    • MIER Men’s 5” Quick Dry Performance Shorts with 3 Pockets Men's Shorts Royal Blue / XS
      Quick Add
      Close

      Men’s PaceLite 5” Quick Dry Performance Running Shorts Royal Blue

      1 review
      Train harder. Move freer. Stay cool. These lightweight 5” performance shorts are built for high-output training with fast-drying stretch fabric, breathable airflow zones, and secure pockets that keep your essentials accessible yet sure. Designed to disappear while you move — and show up when...
      $27.99 USD
      $27.99 USD
      Unit price
      / per 
      • Royal Blue
      • Black
      • Brown
      • Dark Grey
      • Light Grey
        Navy
        Olive Green
        Red
      Quick Add
      Close
    • MIER Men's COOLMAX Running T-Shirt | Moisture-Wicking & Breathable Workout Tee Men's T-Shirts Black / S
      Quick Add
      Close

      Men’s COOLMAX® Performance Running Tee Black

      2 reviews
      MIER Men’s COOLMAX® Performance T-Shirt The Ultimate Moisture-Wicking Minimalist Running Shirt Elite Cooling: Powered by COOLMAX® technology, this 4-channel fiber system pulls sweat away instantly, keeping you dry during high-intensity marathons or humid trail runs. Total Mobility: Ultra-lightweight 4-way stretch fabric and a split...
      $33.99 USD
      $33.99 USD
      Unit price
      / per 
      • Black
      • Grey
      • Navy
      • Red
      • White
        Sky Blue
      Quick Add
      Close
    • MIER Men’s Ultra-Soft Performance Muscle Tank Buttery Soft Gym Shirt Men's Tank Top Clouded Bluebell / S
      Quick Add
      Close

      Men's X-Sofort® Ultra-Soft Peached Performance Muscle Tank Clouded Bluebell

      4 reviews
      The Ultimate "Second-Skin" Muscle Tank Stop choosing between a shirt that performs and a shirt you actually want to wear all day. We designed the MIER Performance Tank with a premium, peached finish that mimics the weightless, buttery-soft feel of high-end luxury activewear. Whether...
      $27.99 USD
      $27.99 USD
      Unit price
      / per 
      • Clouded Bluebell
      • Heather Navy
      • Heather Black
      • Heather Charcoal
      • Heather Sage Green
        White
        Heather Dark Green
      Quick Add
      Close
    • New
      MIER Men’s Buttery Soft High-Mobility Tank Ultra-Soft Gym Shirt Men's Tank Top White / S
      Quick Add
      Close

      Men's X-Sofort® Ultra-Soft Athletic Tank Top White

      2 reviews
      The X-Sofort® High-Mobility Tank: Total FreedomDesigned for the athlete who needs zero distractions during dynamic movements. The X-Sofort® High-Mobility Tank features a refined, streamlined silhouette with tapered straps to unlock your full range of motion. It’s the ultimate "barely-there" layer for heavy lifting and...
      $26.99 USD
      $26.99 USD
      Unit price
      / per 
      • White
      • Clouded Bluebell
      • Heather Navy
      • Heather Black
      • Heather Charcoal
        Heather Pink
        Heather Dark Brown
      Quick Add
      Close
    Showing 21 -35 of 35 total
    No More Product

    Shop

    • Men's
    • Women's

    Information

    • About Us
    • Contact Us
    • Sustainability
    • Warranty Information

    COPERATION

    • Dealers
    • Affiliate Program
    • Brand Ambassadors
    • Sponsorship

    CUSTOMER SERVICE

    • FAQs
    • Returns & Refunds
    • Delivery & Tracking
    • Privacy Policy
    • Terms & Conditions

    Newsletter Sign Up

    Sign up for exclusive updates, new arrivals & insider only discounts

    • Facebook
    • Instagram
    • Pinterest
    • Snapchat
    • YouTube
    • Twitter

    Copyright © 2025 MIER all rights reserved.

    Payment methods
    • Visa
    • Mastercard
    • American Express
    • Apple Pay
    • PayPal
    • Home
    • Search
    • Collection
    • Account
    • Cart
      00 items
    • Choosing a selection results in a full page refresh.

    Thanks for subscribing!

    This email has been registered!

    Shop the look

    Choose Options

    Recently Viewed

    Sorry, there are no products.

    Social

    • Facebook
      Facebook
    • Instagram
      Instagram
    • Pinterest
      Pinterest
    • Snapchat
      Snapchat
    • YouTube
      YouTube
    • Twitter
      Twitter
    Edit Option
    Have Questions?
    this is just a warning
    Login
    Forgot your password? Create account
    Shopping Cart
    0 items
    Close
    Search

    Trending Now

    • Men's Shorts
    • Men's Shirts
    • Women's Shirts

    Popular Products

    MIER Men's 2 in 1 Running Shorts with Liner 5 Inch Men's Shorts Black Blue / XS
    Quick Add
    Close

    Men's 2 in 1 Running Shorts 5" Black Blue

    80 reviews
    MIER Men's 2 in 1 running shorts are made of quick-drying fabric, which is lightweight and breathable. High-tech moisture-wicking design makes sure you won't feel stuffy, maximum comfort allows you to go all out while exercising. These Men's gym workout shorts have 2 slant...
    $32.99 USD
    $32.99 USD
    Unit price
    / per 
    • Black Blue
    • Black Black
    • Navy
    • Deep Green Black
    • Light Grey Black
      Black Army Green
      Black Orange
      Navy Black
      Black Purple
      Black Grey
    Quick Add
    Close
    -11%
    MIER Men’s 5” Running Shorts Quick Dry with Zipper Pockets, No Liner Men's Shorts Classic Blue / XS
    Quick Add
    Close

    Men's PaceLite Linerless Short 5'' Classic Blue

    35 reviews
    Stay cool and move freely with the MIER Men's 5" Unlined Running Shorts, designed for peak performance. Made from lightweight, breathable, quick-drying fabric, these shorts offer maximum comfort and flexibility during intense workouts. Features: High Performance Fabric: Weighing only 2.36 oz/yd² (80 g/m²(gsm)), the...
    $33.99 USD
    $37.99 USD
    $33.99 USD
    Unit price
    / per 
    • Classic Blue
    • Black
    • Khaki
    • Dark Grey
    • Light Grey
      Navy Blue
      Neon Green
      Red
    Quick Add
    Close
    MIER Men's 3 Inch Marathon Running Shorts with Brief Liner Men's Shorts Army Green / XS
    Quick Add
    Close

    Men's PaceLite Split Shorts W/Brief 3" Army Green

    46 reviews
    Crush your workouts and running in the MIER Men's 3-Inch Running Shorts, designed for performance and comfort. These shorts are crafted with lightweight, quick-drying fabric that keeps you cool and dry while you push your limits. With secure zippered pockets for your essentials and...
    $27.99 USD
    $27.99 USD
    Unit price
    / per 
    • Army Green
    • Black
    • Royal Blue
    • Light Grey
    • Khaki
      Navy Blue
      Dusty Pink
      Orange
      Red
      Dark Grey
      Neon Green
      Light Blue
      Brown
      Dusty Blue
    Quick Add
    Close

    Trending Now

    • Men's Shorts
    • Men's Shirts
    • Women's Shirts

    Popular Products

    MIER Men's 2 in 1 Running Shorts with Liner 5 Inch Men's Shorts Black Blue / XS
    Quick Add
    Close

    Men's 2 in 1 Running Shorts 5" Black Blue

    80 reviews
    MIER Men's 2 in 1 running shorts are made of quick-drying fabric, which is lightweight and breathable. High-tech moisture-wicking design makes sure you won't feel stuffy, maximum comfort allows you to go all out while exercising. These Men's gym workout shorts have 2 slant...
    $32.99 USD
    $32.99 USD
    Unit price
    / per 
    • Black Blue
    • Black Black
    • Navy
    • Deep Green Black
    • Light Grey Black
      Black Army Green
      Black Orange
      Navy Black
      Black Purple
      Black Grey
    Quick Add
    Close
    -11%
    MIER Men’s 5” Running Shorts Quick Dry with Zipper Pockets, No Liner Men's Shorts Classic Blue / XS
    Quick Add
    Close

    Men's PaceLite Linerless Short 5'' Classic Blue

    35 reviews
    Stay cool and move freely with the MIER Men's 5" Unlined Running Shorts, designed for peak performance. Made from lightweight, breathable, quick-drying fabric, these shorts offer maximum comfort and flexibility during intense workouts. Features: High Performance Fabric: Weighing only 2.36 oz/yd² (80 g/m²(gsm)), the...
    $33.99 USD
    $37.99 USD
    $33.99 USD
    Unit price
    / per 
    • Classic Blue
    • Black
    • Khaki
    • Dark Grey
    • Light Grey
      Navy Blue
      Neon Green
      Red
    Quick Add
    Close
    MIER Men's 3 Inch Marathon Running Shorts with Brief Liner Men's Shorts Army Green / XS
    Quick Add
    Close

    Men's PaceLite Split Shorts W/Brief 3" Army Green

    46 reviews
    Crush your workouts and running in the MIER Men's 3-Inch Running Shorts, designed for performance and comfort. These shorts are crafted with lightweight, quick-drying fabric that keeps you cool and dry while you push your limits. With secure zippered pockets for your essentials and...
    $27.99 USD
    $27.99 USD
    Unit price
    / per 
    • Army Green
    • Black
    • Royal Blue
    • Light Grey
    • Khaki
      Navy Blue
      Dusty Pink
      Orange
      Red
      Dark Grey
      Neon Green
      Light Blue
      Brown
      Dusty Blue
    Quick Add
    Close
    Menu
    Sign In Create an Account
    My Wish List