High temperature and cold retention Lid for added lift Comes with a rotatable lid that allows you to drink without removing it, making it easy to use straw The lid can be disassembled to wash every corner Volume: 15.2 fl oz (450 Heat Retention Ability (1 hour): Above 176°F (81°C); Cold Retention (1 hour): Less than 16.4°F (7°C); Product Size: 3.3 inches (8.5 cm) x 3.5 inches (17 cm); Weight: 0.5 lbs (0.24 kg); Country of Origin: Thailand