Show your love for the parks and stay hydrated while you adventure with the 32 fl. oz. Hydro Flask National Park Foundation wide-mouth vacuum water bottle. The Flex Cap ensurez spill-free travel. Included Flex Cap is leakproof when closed TempShield double-wall vacuum insulation keeps drinks cold for up to 24 hrs. or hot for up to 12 hrs. Made with 18/8 pro-grade stainless steel for durability, pure taste and no flavor transfer Color Last powder coat is durable, sweat-free and colorful Wide-mouth opening is ice cube–friendly Bottle fits all Hydro Flask Wide-Mouth caps and lids (additional caps/lids not included) BPA-free Dishwasher-safe Not for use on a stove, in a microwave or in a freezer Keep hot liquids out of the reach of children Imported. Best Use Multisport Liquid Capacity (L) 1 liter Liquid Capacity (fl. oz.) 32 fluid ounces Dimensions 3.9 x 9.7 inches Water Bottle Material Stainless Steel BPA Free Yes Insulated Yes Bottle Opening Wide Cap Type Screw Cap Weight 1 lb. 1.6 oz.