This is a box-shaped hammock for small animals such as degus, sugar gliders, and prairie dogs. ◆ Cotton fabric x Cotton fabric ◆ Size → Approx. 20 cm x Approx. 30 cm (Hammock part approx. 20 cm x 19.5 cm) ◆ Depth → Approx. 10 cm ◆ Hole size → Approx. 5 cm when placed parallel ◆ String length approx. 5 cm (approx. 8.5 cm including the metal fittings) The string is doubled for durability ♪ ◆ Comes with a carabiner. ☆ No need to comment, immediate purchase is OK. Please check the precautions written in the profile. * As this is a fabric product, there is a risk of color fading, color transfer, or shrinkage due to washing, etc. * We cannot accept returns, so please check the size carefully. * Please note that the color may differ from the color on your screen. * We are not responsible for any accidents that may occur. We hope you like it. Thank you. Type of supplies: Cage supplies Type of small animal: Mouse, Squirrel, Sugar Glider