This anti-anxiety-domed pet bed soothes and comforts dogs and cats by providing them with their ultimate natural sleeping environment. Pets are den animals and crave the comfort and security of their sleeping den/cave. Pets have three main sleeping instincts, they seek a protective cover for security, they like something to lean against for support, they must feel safe, and they want to be able to form their sleeping place to the perfect shape. The cave cover stays open in the front, providing easy entry, while the soft cave top drapes down at the back, snuggling your pet like a blanket. The center mattress and cave cover are super soft which is super cozy for your pet. The structured bolster cushions and center mattress provide your pet with support and joint protection when they sleep. Superior to other cave beds, this bed was designed to give extra support and to stay upright and not tip or roll over when your pet leans, keeping them safe. The innovative back air opening not only helps regulate the temperature inside of the cave by providing air circulation, but it also keeps your pet safe by ensuring they get fresh air at all times, even when they are deep under the cave cover The separate center mattress is extra comfy for your pet because it is not connected to the bolster bed. This allows your pet to form the cushion to the perfect shape. It is also double-sided, so you can choose from soft Sherpa fleece fur on one side and matching bed fabric on the other. Patent-protected design. The bed is beautiful and high-quality. A clean and modern design looks great in your home. Attractive vegan leather carrying handles make moving the bed easy. Four separate bolster channels and pillows offer superior support while ensuring the bed keeps its shape and does not roll or flip over. The double-sided mattress cushion lets you choose between soft, fluffy fleece or matching bed fabric. The bed cover is removable and machine washable.