describe: Cotton and linen material: The anti-collision cotton and linen ball is made of cotton and linen, which is practical, durable and has a long service life. Cotton and linen target stop sizes are approx. Spherical 15*15*22cm, square 14*14*26cm. Wide range of uses: This anti-collision cotton ball is very versatile and can also be used as a good decoration in restaurants, bars, cafes, homes and other occasions. Spherical design: anti-collision cotton ball, which is spherical in design and comes with a lanyard that can be hung on the door. It is easy to use, does not take up space, and makes the house warmer. It will be your best helper. Door protection: Anti-collision cotton balls can protect the door from being accidentally closed by the wind, and the effect is better. Best Helper for Family: You can share cotton balls with your friends, family and colleagues, they will need it and love it. Packing description: 1 piece of decorative ornament