Features: Double-wall vacuum insulation Keeps drinks cold for 14 hours Keeps drinks iced for 2.5 days 18/8 stainless-steel construction for a durable build Flip straw makes drinking effortless Easy-to-carry handle and built-in fence hook make transporting easy BPA-free build Dishwasher safe Made from recycled plastics sourced from discarded fishing nets for a more sustainable design Capacity: 40 oz. Dimensions: 5.4" W x 8.6" H Weight: 1 lb.