Perfect for both track and trail

High flow bite valve allows for easy access to water and doesn't drip when not in use

2% Polyester Mesh

and easy on/off thanks to its open-back design

95% Polyester / 5% Spandex

Topo Athletic | Performance Gaiter | Unisex Color:Black Perfect for both track andDesigned to be worn with our trail models, the Performance Gaiter features a Velcro closure system so you can attach and remove the gaiter without having to remove your shoes. A lightweight, stretch nylon keeps dirt and debris out, keeping you protected on every terrain, while a 3 hook fastening system secures the running shoe gaiter to your shoe. Weight: S M . 9oz per unit 1. 8oz per pair L XL 1oz per unit 2oz per pair