Made of heavy gauge clear plastic, prevent shattering or breaking. Each sphere can be separated into two parts, you can open and close them freely, and put into something that you like. Perfect for event decorations, such as wedding, Christmas, celebrations, etc. The balls can be hung with a string for the hanging hole. You can hang anywhere you like. Such as, trees, doors, bedroom etc. Colour: transparent Material: plastic Size: 60mm Package Contents: 24 x Christmas decoration tree ball 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.