?Vacuum Insulated? With Double-Walled Vacuum Insulation, Water Bottle (Standard Mouth) Can Keep Beverages Cold For 24 Hours, And Hot For 8 Hours. Perfect For Outdoors Activities, Like Camping, Driving, Beach And So On. | | ?18/8 Stainless Steel? Water Bottle (Standard Mouth) Is Made From Premium High Grade 18/8 Stainless Steel, Which Is Fully Resistant To Oxidation And Corrosion. More Durable, And Suitable For Adults And Children. | | ?Product Feature? 22Oz ( 650Ml ), Frosted Matte Powder Coat With Various Colors. Comes With 1 Straw Lid, 2 Straws And 1 Straw Brush. Water Bottle Has More Sizes, Colors, And Various Accessories. | | ?New Straw Lid? Patent Design. 2-Finger Grip With Soft Rubber Pad. More Comfortable To Carry. This Universal Lid Is Also Compatible With Hydro Flask, Simple Modern, The Coldest Water And More. | | ?Reliable Use? Water Bottle And Replacement Lids Are Leak-Proof And Sweat-Proof. All Materials In