95% Microfiber Polyester

The V-neck and cuffs are made of soft shell material

Elastic has been added to the cuffs and hem to prevent cold air from entering or heat escaping

Ribbed on cuffs for a comfortable fit

Simply Judo - Backpack Size:One Size 95% Microfiber PolyesterThe weather doesn't keep you from practice, and it shouldn't keep you from having dry gear. Whether this bag is resting on the ground or hanging on a fence, this backpack is here to handle less than ideal game and practice conditions. The provided rain fly helps with rain protection with Storm FIT technology, while mesh on the bag allows breathability and ventilation on those good weather days. Specifications: 90% POLYESTER 10% NYLON. Nike Storm FIT