Material: silicone. Not small, sturdy, easy to clean, reusable, and dishwasher safe It is long service life. The beautiful heart-shaped handle has a clip on top for spoons and stirrers, practical and fun. Reusable, maintains water temperature. design fits any mug with a smooth rim or glass. Interchangeable: If the covers are worn or damaged, you can choose them as a spare. 6 different colors of plum blossoms with heart-shaped lids. The heart shape is soft and removable, you can combine them according to your needs. Hermetically sealed on all smooth surfaces, dustproof, airtight and waterproof, keeps coffee or tea warm. Universal lid for beer glasses and other glasses, coffee, drinks, mugs or as a tin lid - perfect for garden parties, camping, holidays, family celebrations, as insect protection or as heating elements for coffee mug. Colour: multicolor random, don't accept the specified color Material: silicone Size: 105mm Package Contents: 6 x Silicone Cup Lids Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.