100% plastic-free, vacuum-insulated canister with bamboo lid keeps food hot or cold for 8+ hours | | Made from 18/8 grade 304 stainless steel and bamboo | | Total capacity 12 oz (1 cups / 355 ml) | | Wide mouth opening is ideal for both eating with a utensil or sipping | | The insulated canister measures 4 inches (10 cm) round by 4 tall (11.5 cm) | | Leak-proof silicone gasket includes a pull tab for easy opening. Sometimes insulated containers can develop a suction and won't open. Tugging on the pull tab loop will release the suction and allow easy opening | | Etched bamboo lid topper features eel grass ocean motif | |