I am selling this item because the size didn't fit after I purchased it online and was unable to use it. I purchased it for 1,600 yen. (Purchased on 2026/1/27) Cat Hammock Replacement Suction Cups Product Dimensions: 8.5 length x 8.5 width x 1cm thickness Color: Replacement Suction Cups (Set of 4) Size: 8.5cm diameter MajuMaju Cat Hammock Bed Replacement 【Super strong adhesion for peace of mind for both cats and owners!】 Large suction cups (8.5cm diameter) boasting a load capacity of 25kg with two cups protect your precious cat's safety. Even if an active cat jumps on it, it will be firmly fixed to the window and provide excellent stability. A sunny window becomes a comfortable relaxation space just for your cat. 【Reusable with amazing adhesion revival technique!】 If you feel that the adhesion is weakening, simply soak it in hot water for about 5 minutes, and the powerful adhesion will be restored as if it were new. This eliminates the need for frequent replacements, making it an economical and environmentally friendly sustainable item. It can be easily removed when changing locations, and it is easy to clean. You can use it for a long time while maintaining cleanliness. 【Versatile use beyond hammocks!】 Although it is designed specifically for cat hammocks, you can use it for various purposes by utilizing the included receiving nut. The possibilities are endless, such as towel racks in the bathroom, storage of small items in the kitchen, and decorations on the window. It helps you to effectively utilize the dead space in your home and create a more comfortable and functional space. 【Peace of mind even in rental properties! Easy installation & free movement】 Since there is no need to drill holes, you can install it with peace of mind even in rental properties. Anyone can easily install it without tools, and you can freely adjust the installation position and rearrange the room. You can easily remove it when cleaning the window, so you can always keep it clean. Find the best place for your cat according to their growth and mood.