Mint green stainless steel tumbler with a sliding lid. I've been using it for about a month. I accidentally put it in the dishwasher several times, and the cracked areas have peeled off. Please refer to the photos. - Brand: STARBUCKS - Color: Green - Material: Stainless steel - Inner Material: Stainless steel - Lid Design: Sliding It features a delicate crack-like decoration that looks like ice crystals. The can-like shape is also characteristic. It has a double-walled vacuum stainless steel construction, providing excellent heat and cold retention. (Leak-proof: Yes)