Starbucks PORTER Stainless Steel Bottle Matte Black 591ml New, unused With original box Thank you. The following is quoted from the official website: Collaboration item between PORTER and Starbucks. The PORTER box logo is designed on the front of the bottle. The embossed Siren logo is on the back of the bottle. The matte body with powder coating and the contrast of the glossy laser etching create a beautiful and chic design. The hidden pocket of the helmet bag, which is sold at the same time as the bottle, is designed to fit this 591ml size bottle. In addition, the color scheme is arranged to match well with any combination. The vacuum double-walled stainless steel provides excellent heat and cold retention. (Leak-proof: Yes) • Size (width x depth x height) 7.0 x 7.0 x 23.0 cm • Actual capacity 0.6L (recommended usage) 591ml • Materials Inner bottle: Stainless steel Body: Stainless steel Lid: Polypropylene, stainless steel, silicone rubber Lid packing: Silicone rubber • Heat resistance Lid: 120℃ Lid packing: 120℃ • Cold resistance Lid: -20℃ Lid packing: -20℃ • Heat retention: 6 hours 74.2℃ or higher