Built to house 35 ounces of your favorite cold beverages, this is one hefty hydrator. Cup holder-compatible, this mug is supremely insulated and with an elevated handle, is perfect for all day hydration no matter where life takes you. And with the YETI fan-favorite Straw Lid, you can say goodbye to single-use plastic straws. When you re finally done with the day, toss both the mug and lid in the dishwasher to prep for tomorrow s nonstop use. YETI Rambler Straw Lids are built to last and have a molded-in stopper that holds your straw safely in place. And just like all YETI Rambler Lids, it s shatter-resistant, dishwasher-safe, and BPA free. Do not use the Rambler Tumbler Straw Lid with hot beverages. Product Features 18/8 STAINLESS STEEL Resists dents and drops. DOUBLE-WALL VACUUM INSULATION keeps drinks cold to the last drop. DISHWASHER SAFE Because no one needs more work to do. NO SWEAT DESIGN prevents condensation, keeping hands dry. CUP-HOLDER COMPATIBLE