TECHNOLOGY: TempShield™ protected sweat-free finish keeps hot beverages hot up to 12 hours and cold drinks cold and refreshing for 24 hours Made from extra durable 18/8 pro-grade stainless steel that ensures pure taste and no flavor transfer Durable, Color Last™ powder coat design keeps bottle slip-free and colorful FEATURES: Double-wall vacuum insulation Hydration bottle for the gym, trails and everyday use Large, wide mouth design opening Stainless-steel collar and curved bottom-edge radius Dishwasher safe Fits most backcountry water filters Also compatible with Hydro Flask® Hydro Flip Lid and Wide Mouth Straw Lid BPA free and phthalate-free SPECS: Capacity: 32 oz. Mouth Diameter: 2.26 in. Dimensions: 3.58 in. W x 9.4 in. H Weight: 15.2 oz. Style: W32BTS