Size: M 3.5kg-7.5kg (Adjustable range 25-30cm) For adult cats and small dogs Material: Wool A very cute collar for your cat! When I watch cat videos on YouTube, I see a lot of owners choosing stylish and cute collars like this! Among them, this felt ball one is really cute. It really catches the eye. I wonder if there are many viewers like me, lol. The knot won't come undone. It's attached with glue. You just gently pull and put it on. It's light and shouldn't be a burden on your cat, and you can also wash it. If you want to try something like this, please go ahead and get it! ※ Discount for followers and repeat customers. This product is 100 yen off if you follow us. 200 yen off for multiple purchases. 50 yen off for repeat customers. ※ When using the follower discount, please be sure to say "I followed/am following" before purchasing! If you want the repeat customer discount, please let us know the product you purchased last time.