Thank you for viewing. This is a transparent round bed for a sumika cat tree. Approximately 30 centimeters in diameter. 【Condition】 I purchased it about 3 years ago. My cat didn't seem to like this bowl, and although I tried putting her in it once, she didn't go in on her own. Since then, I've never seen her in it when I'm home, so it's probably hardly been used. It was left attached to the cat tree, so there are small scratches and some discoloration on the attachment points. Shipping will be in simple packaging. There are no instructions or warranty.