ship from Japan Body size: (approx.) 8.4 x 9.5 x 19.3 cm (W x D x H) *without pouch, with cup and spout in use, (approx.) 8.4 x 8.5 x 20.6 cm (W x D x H) *without pouch, with cap unit in use Heat retention effect (24 hours/6 hours)=45 or more/73 or more *The heat retention effect is the temperature of the water when the product is filled with boiling water at room temperature of 20±2 and left for 6 hours after the water temperature reaches 95±1 in a vertical position. Cold holding power (6 hours)=8 or less * Cold holding power is the temperature of the water when the product is filled to the bottom of the cistern with cold water and left for 6 hours at room temperature of 20±2 with the water temperature of 4±1. Actual capacity: 0.6L Mouth diameter (approx.):4.1cm