Design Letters insulated stainless steel water bottle | 500 ml | Double Walled vacuum flask for hot and cold water | Thermos flask for travel and gym | BPA and BPS-free | Grey and Green

STAYS HOT AND COLD : Made from top quality stainless steel, this double walled vacuum insulated water bottle keeps liquids hot for 12 hours and cold for 24 hours. LEAK-PROOF : The thermos flask is designed with a functional leak-proof lid in highest quality to avoid any spills and it has a wide mouth opening - easy for ice cubes and tea. YOUR DRINK, YOUR PREFRENCE : The 500 ml (17 oz) insulated water bottle is available in a variety of colors and statements. SUSTAINABLE: Save plastic and disposable packaging by using this hot water bottle which can keep your drinks hot or cold on the go. The BPA and BPS free features allow the stainless steel water bottle to be used by kids and adults. DANISH DESIGN : The insulated water bottle is developed and designed by the Danish design company Design Letters in a minimalist, Scandinavian design is perfect for on the go.