Moisture-absorbing AEROREADY wicks sweat and keeps you cool 360 degrees of reflectivity allows you to workout all hours of the day Preshaping around the elbows allows for a natural range of motion Contains sustainability sourced recycled materials Constructed with a dedication to running, this top from adidas was made for those with a passion for the track. Built with AEROREADY technology to keep you feeling at your peak, the silver reflective, tonal reflective, and solar reflective are all staples of adidas' Own the Run apparel and ensure you're always seen in low-light conditions. Preshape in the elbows also allows for a natural, comfortable arm position so that you don't feel restricted on the go. adidas is committed to creating products in more sustainable ways. This top is made with recycled polyester to help save resources and decrease emissions.