Takeya Traveler Thermal Bottle - Black - Size 2.97 in - Height 8.9 in - 17oz Leakproof lid The Traveler features a one touch open and close for easy one-handed drinking while on the go. The secure slide lock ensures a leakproof seal during any commute. Stays hot Double-wall vacuum insulated stainless steel to keep your beverages piping hot for 12 hours, or cold drinks cold for 24 hours. Single serve compatible The Traveler is perfect for your home brew. It is just the right height to fit under most Single Serve Brewers for easy filling. The ultimate travel mug The loop handle is for easy carrying on your commute. Built-in silicone coaster The 18/8 food grade stainless steel is durable and won't transfer taste. About this item Insulated Travel Mug: Featuring a Flip-Lock lid that locks open for easy sipping and locks closed for a leak proof seal. Double wall vacuum insulation keeps coffee, tea, and more hot for up to 12 hours. 17 Ounce, Onyx Leak Proof: The travel mug features a one touch open and close for easy one-handed drinking while on the go. The secure slide lock ensures a leak-proof seal during any commute Single Serve Compatible: The travel mug is perfect for your home brew. It is just the right Height to fit under most single serve brewers for easy filling The Ultimate Travel Mug: features a contoured lip for easy sipping hot beverages. The loop handle is for easy carrying on your commute Innovative Hydration Solutions: Takeya brings over 55 years of Japanese design Heritage to our line of insulated, bpa-free water bottles our sustainable Iced tea, fruit infusion, cold brew pitchers