Made for the outdoors.Big enough for a whole day in the backcountry, Hydro Flask's 32 oz Wide Mouth bottle is made with professional-grade stainless steel and a wider opening for faster fill. And because it's designed with TempShield™ double wall vacuum insulation, it keeps your ice water refreshingly ice cold up to 24 hours and hot drinks hot up to 12. Which means you'll always have the perfect temperature drink. Hydro Flask gear can replace single-use plastics like plastic water bottles and to-go containers.Product Benefits:•Ideal size for all-day hydration•Fits most backcountry water filters•TempShield™ insulation eliminates condensation and keeps beverages cold up to 24 hours and hot up to 12 hours•Durable 18/8 Pro-Grade Stainless Steel construction: Made with 18/8 pro-grade stainless steel to ensure pure taste and no flavor transfer—and the durable construction stands up to whatever life brings•BPA-Free and Phthalate-Free•Compatible with Hydro Flask's Hydro Flip™ Lid and Wide Mouth Straw Lid•Lifetime Warranty: Hydro Flask guarantees this Hydro Flask product with a limited lifetime warranty against manufacturer defectsSize & Dimensions of 32oz Wide Mouth Bottle:•Volume = 946 mL•Mouth Diameter = 2.28"•Diameter = 3.56"•Height = 9.1"•Weight = 15.5 oz