as well as two internal zippered pockets to organize smaller items

Hot-Forged for lighter-weight construction

As with all sleeping bag liners

Toe rubber cap

outer collar and wind flap: 3

Osprey 4 Season's Insulation Kit Size:2 Liter as well as two internalKeep 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. Heat reflective, closed cell foam sleeve offers maximum insulation Tailored insulated reservoir sleeve with