-
Limitless Men's Running Race Singlet Black
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
-
Black
-
Light Blue
-
Red
-
Neon/Purple
-
Men’s Brushed Quarter Zip Pullover Long Sleeve – Fleece Lined, Midweight Navy
Men's Quarter Zip Pullover Fleece Lined Midweight Long Sleeve Elevate your cold-weather training with our men's fleece lined quarter zip pullover. This midweight long sleeve is crafted for runners, athletes, and outdoor enthusiasts who need warmth without sacrificing breathability or mobility. Perfect as a...- $39.99 USD
- $39.99 USD
- Unit price
- per
-
Navy
-
Black
-
White
-
Dark Grey
-
Men's TempoCool UPF 50+ Performance Long Sleeve Hoodie Light Blue
Lightweight Quick Dry Running Hoodie with Sun Protection, Thumbholes & Pocket Stay protected, comfortable, and ready for every mile with the MIER Men's UPF 50+ Performance Long Sleeve Hoodie. Designed for runners, hikers, anglers, and outdoor enthusiasts, this lightweight running hoodie combines advanced sun...- $32.99 USD
- $32.99 USD
- Unit price
- per
-
Light Blue
-
Navy
-
Black
-
Dark Grey
-
Limitless Men's 2.5" Running Shorts Marathon Race Shorts Dark Grey
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
-
Zipper Running Belt Unisex Grey
Designed for race day and daily training, the MIER Running Belt delivers secure storage, zero bounce comfort, and smart race ready details in a slim, barely there profile. Carry your essentials confidently whether you’re running, racing, or on the move. Race Bib Clips &...- $24.99 USD
- $24.99 USD
- Unit price
- per
-
Grey
-
Black
-
Blue
-
Neon Yellow
-
Women's Slim Fit Full Zip Workout Jacket with Zipper Pockets Brown
The MIER Women's Slim Fit Full Zip Workout Jacket blends lightweight stretch, functional storage, and a flattering athletic fit. Designed for running, training, or daily wear, this jacket keeps you comfortable, confident, and ready for movement—while secure zipper pockets keep your essentials close at...- $37.99 USD
- $37.99 USD
- Unit price
- per
-
Brown
-
Khaki
-
Black
-
Light Blue
-
Women's X-Sofort® Ultra-Soft Running Shorts with Secure Phone Pockets White
The "Everything" Short: Buttery Soft & Performance Driven Meet the MIER X-Sofort® Sweat Shorts—engineered for the woman who needs her gear to keep up without weighing her down. Crafted with our signature X-Sofort® fabric, these shorts offer a sueded, "cloud-knit" feel that mimics luxury...- $33.99 USD
- $33.99 USD
- Unit price
- per
-
White
-
Heather Navy
-
Heather Black
-
Heather Charcoal
-
Women’s X-Sofort® Buttery-Soft Skimmer Workout Tank Top Heather Blue
The Perfect Middle Ground Looking for a women's workout tank that's not cropped but not oversized? This skimmer-length tank is designed to hit right at the high hip, creating the perfect balance between coverage and style. It offers the modern look of a cropped...- $27.99 USD
- $27.99 USD
- Unit price
- per
-
Heather Blue
-
Heather Navy
-
Heather Black
-
Heather Charcoal
-
Limitless Men's 3.5" Running Shorts Marathon Training Shorts with Liner Dark Grey
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
-
Women’s PaceLite 2-in-1 Running Shorts with Back Zipper Pockets 3" Navy
The MIER PaceLite Women’s 2-in-1 Running Shorts are designed for runners and active women looking for lightweight, breathable, and secure performance shorts for training and everyday movement. Featuring a mid-waist fit with a wide supportive waistband, these athletic shorts deliver a smooth, stay-in-place feel...- $35.99 USD
- $35.99 USD
- Unit price
- per
-
Navy
-
Black
-
Dark Grey
-
Light Blue
-
Men’s COOLMAX® Performance Running Tee Black
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
-
Women's SprintDry™ 5" Performance Utility Shorts Lavender Mist
Storage that stays put. Fabric that stays dry. Beats the Heat: Made with 95% recycled polyester, these shorts are built for high-humidity runs. The fabric pulls sweat away and dries lightning-fast so you don't feel weighed down mid-workout. Actual Secure Storage: Forget flimsy pockets....- $32.99 USD
- $32.99 USD
- Unit price
- per
-
Lavender Mist
-
Navy
-
Black
-
Dark Grey
-
Limitless Women's 2.5" Marathon Running Shorts Navy
Engineered for race day and long-distance performance, the Limitless 2.5" Shorts are built to be your best marathon shorts—ultra-light, breathable, and distraction-free. From track sessions to ultramarathons, they deliver the airflow, fit, and storage serious runners demand. Why These Are the Best Marathon Shorts...- $49.99 USD
- $49.99 USD
- Unit price
- per
-
Navy
-
Black
-
Dark Grey
-
Royal Blue
-
Women’s COOLMAX Running Shirt, Breathable Quick-Dry Athletic Tee White
Stay Cool. Stay Dry. Stay Focused. Engineered for high-intensity training, the MIER Women’s COOLMAX Tee is your new go-to for peak performance. Featuring advanced moisture-management technology, this shirt is designed to move with you while pulling heat and sweat away from your body, ensuring...- $33.99 USD
$0.00 USD- $33.99 USD
- Unit price
- per
-
White
-
Black
-
Dark Grey
-
Light Blue
-
Men's X-Sofort® Ultra-Soft Athletic Tank Top White
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
-
Women’s SprintDry™ 4" Running Shorts with Phone Zipper Pocket Light Blue
Run Light. Stay Dry. Move Freely. Lightweight women’s running shorts made with recycled RePETek™ fabric, designed for breathable comfort, secure storage, and unrestricted movement — from miles to everyday wear. Best For Running, gym workouts, tennis, walking, and hot-weather daily wear. Key Benefits Lightweight,...- $31.99 USD
- $31.99 USD
- Unit price
- per
-
Light Blue
-
Lavender Mist
-
Navy
-
Black
-
Men's X-Sofort® Ultra-Soft Peached Performance Muscle Tank Clouded Bluebell
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
30-Day FREE Returns & Exchanges
Buy 3 Save 12% | Buy 5 Save 15%
Free shipping on orders $60
Buy Running Shorts, Tank Tops, T-Shirts, Get Free Shipping on orders over $50 for Back-to-School!
Limited-time Back to School Offer: 15% off sitewide.
- Choosing a selection results in a full page refresh.
