Womens Running Silver Short Sleeve T-Shirt Adult Apparel Size:XS 3 isn’t just a fitness

3 isn’t just a fitness tracker for kids

Multilayer mesh and a midfoot strap help reduce you foot's movements inside the shoe

The extra zip pocket can store valuables

Durable and adjustable length for personalized fit

5” HYPERLITE is the optimal choice

Womens Running Silver Short Sleeve T-Shirt Adult Apparel Size:XS 3 isn’t just a fitnessThis short sleeve top is designed with a quick drying knit fabric that helps you keep comfortable and focused during your training. Thanks to its reflective accents, the top is functional for improving visibility when running in low light conditions. Meanwhile, this garment's breathable design helps you keep cool during your run. Lastly, the top's lightweight construction also includes flat seams to help reduce chafing.