Product Size (W x D x H): Approx. 3.3 x 3.7 x 9.4 inches (8.4 x 9.5 x 23.8
Product Weight: Approx. 1.0 lbs (0.44 kg)
Material: Main Body/Inner Bottle: Stainless steel; Stopper: Polypropylene; Poch: Polyester; Belt: Polypropylene + polyester blend
Country of Origin: People's Republic of China
Heat Retention Ability (24 hours/6 hours): Above 122°F (51°C/77°C); *Heat retention effect is the temperature of the hot water when the product is filled to the bottom of the spine, and at a room temperature of 67°F (20°C±2°C), the temperature of the water is left in a vertical state
Cold Retention (6 hours): Below 17.6 °F (8 °C) *Cold Retention is the temperature of water when the product is filled to the bottom of the sink, and left in a vertical position of 4°F ±1°C at a room temperature of 6°F (20°C±2°C)