Mug that spill even if it falls over Insulated thermal insulation thermo tumbler 280ml Black won't TS-1359-009

Size: Φ72×140(mm). Even though it's a tumbler, it won't spill! Simple and easy-to-hold sophisticated form Even though it's a tumbler, it doesn't spill. A thermal/cold tumbler with a simple and sophisticated form that is easy to hold. Open and close just by pressing with your finger! Specially designed lid that can be opened easily. If you set it to CLOSE, it won't spill even if it falls over. Made of plastic and lightweight. It has a two-layer structure, and the hollow layer contains insulation material for excellent heat retention.