Nathan Sports 1.5L Hydration Bladder Color:None 100% polyester tricot mesh with

100% polyester tricot mesh with PosiCharge technology

high-speed slams without bounce

Flatlock seaming on front and back eliminates chafing and irritation

Spread collar with integrated

It's finished with premium branding elements to keep your look on point

Nathan Sports 1.5L Hydration Bladder Color:None 100% polyester tricot mesh withA 1. 5 Liter BPA free hydration bladder with high flow bite valve. With the large, easy fill opening and hose that is compatible with most Nathan Vests and Packs. High flow bite valve allows for easy access to water and doesn't drip when not in use,Large opening allows for easy fill and cleaning,Includes quick release hose for convenient cleaning and set up,Compatible with most Nathan Hydration Vests and Packs Estimated to ship in 5 7 business days.