: With the lids they're stackable and don't spill, unless you really it around. The bottom of each cube hole is silicone. Gently press the silicone at the bottom with your hand to release the ice cube easily, Let the ice cube tray sit out for a few minutes they are easier to get out. Under the water tap to wash after use, also can be washed by dishwasher. Size: 11.5×7×4cm If you the tray, they right out. NICE SMALL ICE CUBE TRAYS: A must-have mini tiny ice tray, make ice once and run out once. After the ice tray cover is opened, the ice cubes placed in the refrigerator will be polluted by air, so it is recommended to use a mini ice tray. 1×mini ice cube This set includes 3 mini ice trays for a total of 18 cubes. EASY TO USE: These small trays make a single glass of ice which work well when 1-2 people live together and don’t want a full size ice tray or ice maker. Easy to use! Color: blue//gray Material: Silicone Gently Press The Silicone At The Bottom With Your Hand To Release The Ice Cube Easily, Let The Ice Cube Tray Sit Out For A Few Minutes They Are Easier To Get Out. Under The Water Tap To Wash After Use, Also Can Be Washed By Dishwasher. This Set Includes 3 Mini Ice Trays For A Total Of 18 Cubes. EASY TO USE: These Small Trays Make A Single Glass Of Ice Which Work Well When 1-2 People Live Together And Don’t Want A Full Size Ice Tray Or Ice Maker. Easy To Use! 1×mini Ice Cube Color: Blue//gray If You The Tray, They Right Out.