Material: Borosilicate glass, food-grade PP, stainless steel 304.
Weight : about 380g.Capacity: 230ml.Size: 7.0cm x 18.5cm.
Thicken rim and bottom, environmental and healthy, bring you an easeful life.
Portable leakproof sleeve, soft and comfortable touch feeling, convenient to take out.A perfect match with your bag, cloth. The Double-layer glass design, temperature resistant -20 ° C-120 ° C.