Insulated Bottle - 1.5 Liter Hand wash cold water mild soap. Only available in Grey or Black - Bottle carrier features the bottle, a gray or black insulated nylon case cover, plus an attached shoulder strap Insulated case cover keeps your beverages cold for up to 8 hours Will stay cold longer if you freeze the bottle and the liquid contents in advance Only ships in gray or black. Holds 1.5 liter. Plastic Bottle does come with Insulator cover, however best used with own 1.5L bottle. Contents will even stay cold during bik ram yoga classes