Adopted the technology of double walled vacuum insulation, this product keeps your favorite hot or cold beverages at an appropriate temperature for hours without sweating. Featuring a use-friendly handle for easy griping, this product is anti-slip and anti-scalding, which is easy to clean and not easy to hide dirt with its mirror polishing surface. Made of 304 stainless steel material, this product is durable and sturdy to use. There are two styles for you to choose from: 1, 2. It is suitable for using at home, dinner table, family gathering, office, swimming pool, beach and so on. Item Name: Coffee Mug Material: 304 Stainless Steel Capacity: S: 210ML, M: 280ML, L: 400ML Features: Double-walled, Thickened, Heat Insulation Size Details: Style 1: S Size: 9.3cm x 7cm/3.66" x 2.76" (Approx.) M Size: 10.3cm x 7.5cm/4.06" x 2.95" (Approx.) L Size: 12cm x 16cm/4.72" x 6.3" (Approx.) Style 2: S Size: 8cm x 7cm/3.15" x 2.76" (Approx.) M Size: 9cm x 7.5cm/3.54" x 2.95" (Approx.) L Size: 10.5cm x 8cm/4.13" x 3.15" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Coffee Mug