This item is designed for crafts projects like wine cork wreaths,bulletin boards,kitchen back.It is made of cork material which is durable to use.Elastic and corks is great for bottled wine and unique cellular structure guarantees a low presence of oxygen inside the and is help wine ferment. Usage:designed for crafts projects like wine cork wreaths,bulletin boards,kitchen back.Made of cork material which is durable to use.Elastic and corks is great for bottled wine. Unique cellular structure guarantees a low presence of oxygen inside the and is help wine ferment. Color:wood color Material:wood Size about:2.1*4cm Package Contents: 100*Wine cork 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.