TSURUYA Active Tumbler with Flip up Spout 18oz Insulated Water Bottle, Double Wall Leak-proof Stainless Steel Vacuum Bottle, No Sweat Tumbler for Hot Drinks - IWB0001HHAMZA

• Good Performance: This reusable active tumbler could keep berverage hot for 13+ hours and keep beverage cold for 36+ hours. Double wall, inner layers food grade 18/8 stainless steel insulated water bottle with straight up no frills shape, makes it easy to hold, not too heavy and really keeps it cool. No Noise Design: Our tumblers with flip up spout has silicone anti-slip base and noise resistant coating, which keeps it from sweating with any icy drinks. Don't worry to interrupt your colleagues when put the bottle on your desk.. Easy to Clean: Leak-proof and removable spout lid is easy to clean, simply unscrewing the top, put the included straw into the lid then add the water and screw back on. The flip up spout is leak proof and the silicon base keeps it stable from sliding. Practicability: Insulated tumbler is portable to carry, necessary good for travel, leisure sports, home yard or office. It fits better into your bicycle's bottle cage. We advise healthy water temperature should be lower than 122℉, it is certainly good for your life. We wish everyone health to drink with healthy life., Manufacturer: TSURUYA