About this item Made of high quality stainless steel, surface mirror polishing, internal brush treatment, more texture. Ergonomic handles allows a easy use when you drink, more comfortable than other cups. The mouth of the cup is smooth and round, with smooth lines, without scratching the mouth. 1000ml large capacity enough to hold coffee, beer, juice, or water. Can be the best gifts for your family and friends. The concave‑convex design at the bottom of the cup makes the placement more stable.