D·S 30oz Stainless Steel Vacuum Tumbler Features: - Size: 30 oz Capacity - Easy to Clean - Splash Proof Lid Tips: - We do NOT advise you to wash it with dishwasher or in refrigerator Package Includes: - 30oz tumbler - Upgrade lid - 2 stainless steel straw - straw cleaning brush Travel & Gift Perfect for travelers, drivers, teachers, Mother's and Father's Day gifts, Christmas gifts, BBQ experts, party cups, sailors & more. You can take this tumbler anywhere: indoors, outdoors, sports, traveling, camping, driving & office. Double Wall Vacuum Insulated Technology: This tumbler can keep beverages cold for up to 24 hours and keep hot for at least 6 hours. IT FITS MOST CUP HOLDERS Set Included: Tumbler set comes with 1 x 30oz tumbler, 1 x leak proof lid, 2 x stainless steel straw and 1 x straw cleaning brush. Perfect for Birthday & Christmas gift or special day No Sweat Design: Makes for a secure grip with no condensation. Keeps fingers dry and prevent frostbite. You won’t need a coaster Splash Proof Lid: Put anywhere as you want and no worry to wet your place Note: If our tumblers do not live up to your expectations, please us