White Marble Tumbler

Superior quality HYDY vacuum thermal series observes the stringent quality control in line with the Swiss SGS safety standards. It is made using advanced 18/8 (304) stainless steel food-grade, non-BPA (BPA free) and other harmful substances, it will not have any chemical change, easy to clean and more resistant to corrosion, allowing you to drink healthy water without worries.

Excellent thermal insulation effect 

Whether you are in your office or enjoy the outdoors under the warm sunshine, a double stainless steel bottle is designed for 5 hours hot thermal insulation and 9 hours cold thermal insulation, no matter in what kind of environment, you can enjoy cold or hot drinks.

Double-coated outer layer 

Food-grade silicone is used to cover the outer layer, non-toxic plastic-free 100% recyclable, Featuring super cute Macaroon Color Design, non-slippery, anti-drop, allowing you to carry it easily and will not accidentally pour the content one. It also does not scratch the furniture surface. Bottle condensation never appears and will not make your hand wet, even you place it inside your bag will not make things wet.