SPORTS WATER BOTTLE INSULATED: The double-wall insulation makes the DRIP Insulated Bottle sweat-free! It keeps your drink COLD for up to 24 hours, and HOT for up to 12 hours.  18/8 PREMIUM STAINLESS STEEL: DRIP Insulated Water Bottle is made of 18/8 Stainless steel that is 100% BPA free and non-toxic. It will never leave a metal taste or rust. HAND WASH ONLY WITH SOAPY HOT WATER! FUNCTIONAL DESIGN: The powder coat exterior finish is a classic. It assures that you stand out with a very durable and elegant bottle. Our logo is LASER ENGRAVED to assure the highest quality as well. 100% SATISFACTION GUARANTEED: We guarantee that the high-quality DRIP Insulated Bottle will surely please you! If for any reason, you are not 100% satisfied, we will issue you a full refund or an exchange!