Four-Seasons Insulation Kit Color:Silver therefore this product is not

therefore this product is not waterproof - only water resistant

Silicone print grip inside gravel guard to help keep it in place

Durable aluminum heads and steel cables

Detachable shoulder strap

load-lifting LightWire frames and breathable harnesses/hipbelts—blended with practical travel functionality

Four-Seasons Insulation Kit Color:Silver therefore this product is notKeep water flowing in cold winter months and cool in the heat of the summerthis four season insulated kit is ideal no matter the season. Featuring closed cell foam, a heat reflective coating, removable bite valve sleeve and easy carry attachment loops. Fits reservoirs up to 3 liters. *Compatible with Hydrapak reservoirs produced after 2013. Features Heat reflective, closed cell foam sleeve offers maximum insulation Tailored insulated reservoir sleeve