If you don't need the metal hardware, I'll give you a 100 yen discount. Please let me know in the comments. Made with four layers: Oxford, flannel, flannel, and Oxford. Size: Approximately 33 cm x 33 cm Burrowing depth: approximately 28 cm String... Approximately 11 cm including hardware This is a burrowing type hammock. The metal hardware is removable. It's sewn strongly enough to withstand washing in a washing machine. Double-stitched in areas not visible on the surface. Due to the thickness, it cannot be combined with other items for shipping. It will be shipped in a compression bag. #ferret #hammock #burrowinghammock #winterhammock #kohakunohammock