Insulated 32 ounce Double Wall Vacuum Bottle. Insulation Technology is designed to keep cold drinks/beverages cold for up to 24 hours and hot drinks/beverages hot for up 12 hours. Anti-slip layer to make bottle easier to hold on to. Leak-Proof and Shatter-Proof. Comes with 2 leak-proof covers, (1) flip-upstraw lid and (1) easy-twist spout lid. Different lids allow for adapting to different settings. Easy to remove lids make refilling a breeze. A great one-time purchase to put the rising cost of single serve plastic cups behind you and enjoy more seemless access to hydration with your drinks/beverages being protected. Ideal for gyms, camping, outdoor use, taking to work and/or on errands and everyday life!