Tiger x Hands Original Matte silver bottle. The coating on the lid peeled off when sterilized by boiling. There are also other dents. There is no wobble. There is no tea stain or odor. The following is from Hands Online: Hands original color silver. - Lightweight! Dream Gravity Bottle! As light as if by magic! - Easy-to-use color for a wide range of scenes. - Rounded drinking spout for a smooth mouthfeel. - Stainless steel double vacuum structure provides high heat and cold retention. - The bottom of the body is laser-welded for a compact design that is rust-resistant and easy to clean. - Dirt and odors are difficult to stick to, and it's always clean just by washing it quickly. - Wide-mouth bottle that can easily accommodate large ice cubes. Easy to clean. Detailed Information Specs Color: Silver Body size (approx.): Width 5.8 x Depth 5.8 x Height 12.9cm [Opening diameter] 3.6cm Capacity (approx.): 200mL Weight (approx.): 0.11kg Materials: [Body/Inner bottle] Stainless steel [Lid] Polypropylene Heat retention (approx.): 60°C or higher / 83°C or higher (6 hours / 1 hour) Cold retention (approx.): 10°C or lower (6 hours) Country of origin: China