About this item ✅2022 NEWEST Non-slip Silicone Design: DLOCCOLD Travel Coffee Mug has two non-slip silicone designs - the non-slip pad on the mug bottom and the non-slip sleeve on the mug body. The non-slip pad at the mug bottom prevents the cup from leaving water stains on the table, and there is no noise. The non-slip sleeve on the cup body allows you to take the cup to any place without the cup falling out of your hand. It is the best companion for your daily work, travel, outdoor sports, etc. ✅Premium Material and 100% Leak-proof: DLOCCOLD Travel Coffee Mug is made of food-grade 304 stainless steel, which is corrosion-resistant, anti-rust, BPA-free, and odor-proof. With double-layered vacuum wall, it can effectively keep your coffee warm over 6 hours and cold over 12 hours. Also, the silicone sealing ring is 100% leak-proof, no more worried about accidental leakage or overflow. The 180° flap lid is friendly for one-hand operation, quite convenient while driving or riding. ✅Super Capacity: DLOCCOLD Travel Coffee Mug has a big capacity, 17oz, which allows coffee lovers to enjoy coffee in daily life. When you are out for traveling, cycling, working, studying, hiking, or in other situations, you can enjoy a large cup of fresh drink for a long time without refilling times and times. ✅Easy to Clean and Cupholder Friendly: The non-slip sleeve on the mug body is detachable, and the diameter of the mouth has reached 3.5