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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
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Black
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Grey
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Navy
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Red
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Limitless Women's Running Race Singlet Rainbow Clouds
Light as air and built for speed, the MIER women's running singlet is designed for peak performance on race day or everyday training. Crafted with ultra-breathable, 4-way stretch fabric and finished with bonded seams, it delivers ultralight comfort, ventilation, quick-dry comfort, and freedom of...- $39.99 USD
- $39.99 USD
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Rainbow Clouds
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Sunrise Coral
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Neon/Purple
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Light Blue
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Women’s PaceLite 3” 2-in-1 Running Shorts with Zipper Pockets Purple
Designed for speed, comfort, and confidence, the MIER Women’s 3” 2-in-1 Running Shorts deliver lightweight coverage with built-in support. A breathable mesh liner, secure zipper pockets, and a stay-put mid-waist fit make these shorts a go-to for running, gym training, and everyday workouts—especially when...- $34.99 USD
- $34.99 USD
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Purple
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Navy
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Black
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Dark Grey
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Men’s PaceLite 5” Quick Dry Performance Running Shorts Royal Blue
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
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Royal Blue
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Black
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Brown
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Dark Grey
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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
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Lavender Mist
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Navy
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Black
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Dark Grey
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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
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Heather Blue
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Heather Navy
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Heather Black
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Heather Charcoal
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Women's PaceLite 2 in 1 Running Athletic Shorts 3" Royal Blue
MIER Women’s 2 in 1 Running Shorts 3" Lightweight High Waisted Running Shorts with Breathable Mesh Liner & Phone Pocket Designed for runners who want support, comfort, and freedom of movement, the MIER Women’s 2 in 1 Running Shorts combine a lightweight outer layer...- $33.00 USD
- $33.00 USD
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Royal Blue
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Navy
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Black
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Dark Grey
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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
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Dark Grey
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Navy
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Royal Blue
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Black
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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
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Navy
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Black
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Dark Grey
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Light Blue
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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
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White
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Heather Navy
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Heather Black
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Heather Charcoal
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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
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Grey
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Black
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Blue
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Neon Yellow
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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
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Navy
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Black
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White
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Dark Grey
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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
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Light Blue
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Lavender Mist
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Navy
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Black
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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
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White
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Black
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Dark Grey
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Light Blue
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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
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Brown
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Khaki
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Black
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Light Blue
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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
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White
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Clouded Bluebell
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Heather Navy
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Heather Black
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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
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Navy
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Black
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Dark Grey
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Royal Blue
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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
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Clouded Bluebell
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Heather Navy
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Heather Black
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Heather Charcoal
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Women's TempoCool UPF 50+ Performance Long Sleeve Hoodie Light Blue
Women's Lightweight Quick Dry Sun Hoodie with UPF 50+ Protection, Thumbholes & Pocket Description Stay cool, protected, and comfortable through every adventure with the MIER Women's UPF 50+ Performance Long Sleeve Sun Hoodie. Designed for runners, hikers, anglers, travelers, and active women, this lightweight...- $31.99 USD
- $31.99 USD
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Light Blue
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Black
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Coral
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Ligth Grey
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