30 OZ Double wall stainless steel tumbler with lid

CPN-552720825

Greater capacity, more convenient to carry and use; Food grade PP material lid, dink more assured, safe and secure, silicone sealing ring, lock temperature, heat insulation, leak proof; 304 medical stainless steel, good quality, not easy to corrode, not easy to rust, healthier; Top smooth, classic design, more feel, not easy to slip; The concave and convex cup bottom design causes the friction of the bottom of the cup to be bigger, and is not easy to slide and difficult to full; Adopt food grade stainless steel inner liner, antisepsis