Upgrade Your Running and Workout with the MIER Men’s Lightweight Tank Top Designed for performance, this MIER Men’s Lightweight Tank Top is your go-to choice for intense training. Crafted from ultra-light, quick-dry fabric, it keeps you cool and comfortable all day long by wicking...

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...

Buttery soft comfort that moves with you. This men’s short-sleeve running top from the MIER X-Sofort™ series delivers a cloud-like feel with performance-ready design. Lightweight, breathable, and quick-drying, it keeps you comfortable through every run, workout, or rest day. Key Features: Buttery Soft Feel...

Your Go-To Men’s Long Sleeve Tee Say goodbye to that old cotton tee and get after your goals in the Men's Performance Ultra Soft Long Sleeve Tee Shirts, a soft layer that's perfect for yoga, strength training, running, gym, workout, jogging. The patented buttery...

Men’s Short Sleeve Active Workout T-Shirt Upgrade your performance gear with our premium men’s active t-shirt, designed for all-day comfort, breathability, and durability. Perfect for workouts, sports, or casual wear, this versatile tee keeps you cool, dry, comfort, and ready for anything. Key Features:...

Elevate your activewear with MIER Women's 4-Inch Running Shorts! Crafted from a premium nylon-spandex blend, these lightweight shorts deliver quick-dry performance, four-way stretch, and a buttery-soft feel for unrestricted movement. The adjustable elastic waistband with a drawstring ensures a secure, customized fit, while two...

The MIER Women's Running Athletic Shorts are crafted from a soft, quick-drying, moisture-wicking fabric with 4-way stretch capabilities. The wide elastic waistband, coupled with an adjustable external drawstring, ensures that the shorts remain comfortably in place throughout the day. These high-waisted athletic shorts for...

MIER Women's Tek-Trek Pant features ultra-light technical Miflex fabric, it offers moisture management, DWR coating and dry time benefits, but it is also engineered with increased abrasion and water resistance. Help you to deal with all kinds of harsh outdoor environments, no matter for...

MIER Women’s Sleeveless Workout Running Tank TopElevate your performance and style with MIER sleeveless tank top, designed for active women who demand both fashion and functionality. With its graceful curved hem and high-performance fabric, this tank top enhances your range of motion and supports...

Stay cool, confident, and covered in MIER Women's 4-Inch Running Shorts — crafted from 95% recycled polyester and 5% spandex for lightweight stretch, breathable comfort, and quick-drying performance. Built with a supportive mesh liner, practical pockets, and UPF 50+ sun protection, these shorts are...

Light, Fast, and Ready for Anything Engineered for movement and comfort, these women's 3" running shorts combine sustainable performance fabric with smart design details to keep you cool, supported, and ready for every workout. High-Performance Fabric – Lightweight, stretchy, and breathable 95% recycled polyester...

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 &...