CBJAPAN CAFE GOMUG Stainless Steel Mug, Vacuum Insulated, 2 Layer Construction, 10.1 fl oz (300 ml), Inner Cup (Dishwasher Safe, 8.5 fl oz (250 ml), Set of Gurege Go Mug Set, S, Convenience Store,

Mug: Product Size: Diameter 3.0 x Height 3.8 inches (7.6 x 9.7 cm). Product Weight: 4.1 oz (115 g). Full Capacity: 0.3 qt (0.3 L) Main Material: Stainless steel. Heat Retention Ability: 108°F (42.7°C) (1 hour) Cold Retention: 15.2°F (7.2°C) (1 hour) May not be usable depending on the size of the cup Inner Cup: Product Size: Diameter 3.1 x Height 4.0 inches (8 x 10.1 cm). Product Weight: 1.1 oz (29 g). Full Capacity: 0.25L Main Material: Polypropylene. Heat Resistance: Up to 212°F (100°C). Cold resistance: -4°F (-20°C). Dishwasher safe and microwave safe.

• The "GOMUG Cup Set" combines a washable and reusable resin cup and a stainless steel mug that keeps the temperature firmly in place with a double layer vacuum insulation
• The stainless steel mug has a double wall vacuum insulated construction to keep the temperature firmly, so you can enjoy it until the end. Prevents condensation so you don't have to worry about water droplets or getting your hands wet
• It can also be used in a convenience store or coffee shop coffee cups. Depending on the size of the cup, the product may not be compatible. Please acknowledge
• Convenient to keep in your car. Keep your coffee bought at the convenience store or parking area to keep the temperature in place. Depending on the size of the drink holder, it may not fit
• The resin cup can be reheated in the microwave. Dishwasher safe for easy cleaning