Thank you for viewing! I have updated my profile, so please be sure to read it. m(__)m This is a ferret hammock for autumn and winter. It is made based on the opinions of those who actually keep ferrets, reviews of existing products, and concerns. We value that owners can use it with peace of mind, such as fabric selection, ease of washing, and the safety of the hardware. We make each one with care so that your precious family can relax in peace.(*´꒳`*) The inside of the pocket is fleece, so they can spend time warmly. We used anti-pilling fleece that is less likely to get matted. The back of the hammock is thick denim, so it is durable. To prevent fraying of the thread, the thread ends are processed on the inside. I think it can also be used for small animals other than ferrets. Size Approximately 40 x 40 cm (±5 mm) Material Pocket front... Oxford Pocket inside... Fleece (anti-pilling) Ground... Fleece (anti-pilling) Ground back... Washed denim D-rings are attached to all of them. String length 6 cm ☆Can be washed in the washing machine. Please wash separately from light-colored items, as the color may fade. ☆If your ferret's nails are long, it may lead to unexpected accidents, so please trim their nails (ᵕᴗᵕ) We recommend regular condition checks for safety during use. ☆If you do not need the board hook, we will deduct 50 yen, so please let us know in the comments. ☆We use durable board hooks. We will correct the price on the dedicated screen. ☆This product is thick, so it cannot be shipped together (>_<) There is no discount for combined shipping.