Perfect Customer Service: Whether It's Before or After Sale, If You Have Any Questions About This Tumbler, Please Contact Our Seller, We Will Reply to You as Soon as Possible to Make Sure You Have a Pleasant Shopping Experience! The 2-in-1 lids of our travel mugs offer versatile options: sip with a straw or use the spout. You''ll receive a 30 oz cow cup with a leak-proof lid, high-quality handle, and straw. This tumbler fits most car cup holders and the convenient carry handle allows for easy portability. The 30 oz tumbler with handle is made of high-quality 18/8 food-grade stainless steel. It features a double-layer vacuum insulation design, ensuring your beverages stay at the perfect temperature. Enjoy your favorite hot or cold drinks for up to 12 hours of coldness or 6 hours of warmth, regardless of the season. The humanized handle is wide and thick, reducing pressure on your finger joints and providing a comfortable grip. The tapered shape of the cup fits in almost any car cup holder, making it easy to take with you on the go. With its large 30 oz capacity, this tumbler keeps you hydrated throughout the day. The wide mouth allows for easy drinking and adding ice. It''s perfect for holding ice beverages, juice, water, beer, soda, and more. The non-slip rubber bottom prevents sliding on slippery surfaces and reduces noise. This travel tumbler makes a great gift for various occasions. Choose from a variety of colors and prints to find the perfect option for wives, brides, bridesmaids, men, girls, and more. It''s an ideal gift for weddings, birthdays, Christmas, Thanksgiving, Valentine''s Day, Mother''s Day, or Teacher''s Day. Whether you''re outdoors, camping, traveling, adventuring, in the office, boating, picnicking, at the pool, beach, or patio, this tumbler is a fantastic companion.