and weather resistance so you can keep moving without worrying about sprays

Crafted with an elasticated waist with internal drawstring adjuster

comfort shoulder straps

Ergonomic Comfort

and full-length semi-lock zip

ISO Battery Cover polo shirt and weather resistance so youInsulated, flame resistant, water resistant cover for battery on E Bike. Keeping your battery at normal operating temperatures improves performance and battery life. Also, protects battery from rain, sun, and elements while on car rack. Made with water resistant nylon polyester on outside for excellent water resistance. Inner material made with fire and flame resistant materials (passes FMVSS 302 Flame Test) Fits surface mounted battery and compatible