Perfect for morning hikes, afternoon ski lessons, or evenings by the campfire, Hydroflask&';s 20 oz Wide Mouth bottle is made with professional-grade stainless steel and a wider opening for faster fill. They couldn&';t think of a bottle more deserving of a refresh, so we&';ve elevated the silhouette and simplified design without compromising one degree of performance. And Hydroflask&';s Color Last(TM) powder coat is dishwasher safe for even more convenience. Cold stays ice cold for 24 hours, and hot stays wickedly hot for 12 - just like always. Product Benefits TempShield(TM) 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 Wide Mouth refresh features a stainless-steel collar and curved radius at the bottom edge for an updated look BPA-Free and Phthalate-Free Dishwasher safe Compatible with Hydro Flip(TM) Lid and Wide Mouth Straw Lid Registered trademark symbol has been removed from logo and wordmark Lifetime Warranty Size & Dimensions 20 oz Volume 591 mL Mouth Diameter 2.26" Diameter 2.91" Height 8.9" Weight 12 oz