Stainless Steel Thermal Mug for Hot & Cold - 350ml

Easy to clean, cup inner and outside is smooth surface, easy to wash, rinse with water Ergonomically designed handle, comfortable to hold and not easy to slide off The cup body is made of double layer stainless steel, vacuum isolation, reduce direct contact with the outside world, effectively reduce the heat loss Beautiful and stylish, cups are the perfect gift for yourself and others Heat preservation and cold preservation, liner electrolysis, vacuum insulation and heat preservation principle.