1.Sunken Design HammockMost cats like to sleep curled up in a ball because it gives them a sense of security. This cat hammock's sunken design can provide your cat plenty of security and ensure the bed remains detached from the ground, thereby keeping moisture, dust, dirt from your cat and protecting it from skin diseases. 2.Ideal for Pets up to 22 lbThe 16.7 ' x 15.7 ' x 9.8 ' pet hammock provides a comfortable place for cats and small dogs weighing up to 22 lb to relax benefit with the strong steel frame. The unique sunken design of the pet bed gives your pet more room to move around than regular flat surfaced design pet beds. 3.Breathable HammockCrafted from a breathable, dense three layers mesh fabric, our cat bed can keep cats cool and comfortable even on the hottest days, effectively banishing humidity and discomfort. The mesh fabric construction can withstand the sharpest claws, preventing tears and claw stuck. 4.Stable FrameThis elevated cat bed has been designed with a stable four legged standing support and features a tough, 16mm diameter carbon steel frame as a support material. The height of the frame is adjustable, which makes it stable even on uneven surface. Each leg has Anti Slip Mat that enhance the friction between the cat hammock bed and the ground.