The Swig 22 oz Tumbler is perfect for travel or to run errands. This tumbler is cup holder friendly, condensation free and is double-walled & vacuum-sealed. It features Copper Coated Insulation that can hold cold up to 24 hours and hot up to 12 hours. It is made of thick, professional-grade 18/8 stainless steel. The lid is BPA-free, spill-resistant and shatterproof Tritan lid. The tumbler includes a reusable, polypropylene straw and is top-rack dishwasher safe.