COKTIK 40 oz Vacuum Insulated Stainless Steel Coffee Tumbler with Straw Lid for Travel (Seafoam) COKTIK 40 oz Leak-pro

What Sets It Apart

PREMIUM STAINLESS STEEL TUMBLER: COKTIK 40 oz insulated tumbler is made of 18/8 food-grade stainless steel. This double-walled design ensures no BPA and no toxins. The electro-polished interior ensures your drinks retain their flavor and no metallic aftertaste. Perfect for your morning coffee or tea.

LEAK PROOF TUMBLER: Our COKTIK 40 oz tumbler features a 100% airtight design and a double-threaded twisting seal, keeping your drink sealed and sweat-free. Enjoy confident carrying with you wherever you go.

30 HOURS COLD, NO SWEAT: With its double-wall vacuum insulation, the 40 oz stainless steel tumbler keeps your drinks cold for up to 30 hours and hot for up to 10 hours. You can enjoy every sip without worrying about the temperature.

CUP HOLDER FRIENDLY: Perfectly fits any car cup holder, making it ideal for your daily commute or next workout. Featuring a humanized design with a silicone sleeve and handle, you can easily drink directly or through a straw.

CUSTOMER SERVICE: We are committed to providing quality products and excellent after-sales service. If you experience any quality issues with your tumbler, please contact us—we will assist you with after-sales support.