This cup uses a food-grade material lid with a built-in silicone sealing ring, which has strong sealing and will not leak when turned upside down. It adopts frosted cup body and feels comfortable in hand. It adopts anti-slip cup bottom, which is wear-resistant, drop-resistant and stable. The liner is made of stainless steel, it is resistant to corrosion, acid and alkali, and makes drinking water healthy and safe. There are five colors for you to choose. Your logo is welcome
