Prolite technology creates a lightweight shell that is strong and stable

In-Mold Construction fuses a tough polycarbonate outer shell with the helmet's impact-absorbing foam liner

Now we’ve taken it a step further

9 base lens curvature

Hydro Flask Dry Storage category_allmountainpoles Prolite technology creates a lightweightThe durable Dry Storage accessory with slide lock seal ensures waterproof protection, and the touchscreen window lets you use your devices while theyre safe and dry inside. Use it on its own or loop it to your compatible Hydro Flask gear. Product Benefits Waterproof Slider closure locks tightly to seal out dust, sand, water and other debris. Durable coated fabric is welded at seams for waterproof construction Touchscreen window allows you to use your