[This review was collected as part of a promotion.] Love the length, zippers and material of these shorts. Stretches well when doing squats and dries quickly. Oddly, the drawstrings are very long for some reason but not a reason to knock them. 32” waist so bought the mediums and fits perfect. Waistband looks cool and unlike most elasticized gym and running shorts.

Sustainable Materials
Nike Flex Rep
Men's Dri-FIT 5" Unlined Fitness Shorts
Extra 20% off w/ code SPORT
Shipping
You'll see our shipping options at checkout.This product is made with at least 75% recycled polyester fibers
From squats to lifts to stretches, the Nike Flex Rep 4.0 shorts are made to perform your favorite workouts. Flexible fabric and reinforced seams stand up to the grind of even your most high-intensity exercise. With a relaxed fit and breathability where you need it, they help you feel confident and push the pace to reach your goals.
- Shown: Dusty Cactus/Black/Black
- Style: FN3002-345
Nike Flex Rep
From squats to lifts to stretches, the Nike Flex Rep 4.0 shorts are made to perform your favorite workouts. Flexible fabric and reinforced seams stand up to the grind of even your most high-intensity exercise. With a relaxed fit and breathability where you need it, they help you feel confident and push the pace to reach your goals.
Designed to Wick Sweat
Nike Dri-FIT technology moves sweat away from your skin for quicker evaporation, helping you stay dry and comfortable.
Made to Move
These shorts are made from 4-way stretch-woven fabric to help you move free and easy, with a perforated back panel for breathability.
More Benefits
- Designed for running, training and yoga
- Length: 5"
- Liner: Unlined
- Fabric: Stretchy woven with perforated panels
- Storage: Zippered side pockets
- Waistband: Elastic waistband with drawcord
- Bonded taping on back of waistband
Product Details
- 5" inseam
- Bonded taping on back of waistband
- Body: 86% polyester/14% spandex. Shorts: 87% polyester/13% spandex. Gusset lining: 100% polyester
- Machine wash
- Imported
- Shown: Dusty Cactus/Black/Black
- Style: FN3002-345
Size & Fit
- Model is wearing size M and is 6′1″/185cm
- Standard fit: easy and traditional
- Size Guide
Shipping & Returns
How This Was Made
- The recycled polyester used in Nike products begins as recycled plastic bottles, which are cleaned, shredded into flakes and converted into pellets. From there, the pellets are spun into new, high-quality yarn used in our products, delivering peak performance with a lower impact on the environment.
- In addition to reducing waste, recycled polyester reduces carbon emissions by up to 30% compared to virgin polyester. Nike diverts an average of 1 billion plastic bottles annually from landfills and waterways.
- Learn more about our Move to Zero journey towards zero carbon and zero waste, including how we're working to design product with sustainability in mind and help protect the future of where we live and play.
Reviews (25)
Reviews (25)
4 Stars
Zippered pockets and 5” Inseam
Mgfranc - Jul 02, 2025
Product received for free, or reviewed as part of a sweepstakes/giveaway or in exchange for a discount.
#teamnikePerfect shorts
Sdvillarreal - Jan 16, 2025
[This review was collected as part of a promotion.] I was looking for running shorts for a while then finally found these and they are perfect for running, gym and street wear.
Product received for free, or reviewed as part of a sweepstakes/giveaway or in exchange for a discount.
#teamnikeDrawstring broke
PatriotsFan2375 - Jul 18, 2025
The drawstring on the shorts broke after owning them for about a month. Very disappointing, not the quality I would expect from Nike.

Nike Flex Rep