Double Walled Glass with Bamboo Lid 450ml set of 4 Microgarden Double Wall 350ML Glass Wine And More Kenya Product Double Wall Glass 250ml 150 250 350 450ml Drinkware Wine Glass Champagne w Grandado 450ml tempered opal glass soup bowls with double ear and flower decal. O'lala Double Walled Glass Features & Benefits Insulation design. The double wall glass cup has two layers of glass and keeps the temperature of the liquid in the cup constant Keeps drinks hotter or colder for longer. Leak proof design. There is a layer of sealing ring on the inside of the double glass cup lid. This design effectively prevent liquid leakage and can be carried with it with confidence. 450ml glass capacity One, or Set of Two glasses to choose from Dimensions 11. 0(l)cm x 10. 5(w)cm x 15. 3(h)cm Unit Weight (Kg) 0. 20