Osprey Transporter Waist Bag Grey

Keep water flowing in cold winter months and cool in the heat of the summer-this 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 with attachment loops- Insulated hose protected from direct sunlight- Zippered bite valve insulation sleeve helps keep mouthpiece free of ice- Removable bite valve sleeve for summer use- Reservoir must be purchased separatelySpecifications:- Dimensions: 16.7H X 8.27W X 1.77D IN.- Weight: 0.45 LBS.Fabric:- Main: Bluesign® Approved 900d Recycled Polyester, Pfc-Free Dwr, Tpu Coated