[PREMIUM MATERIAL]The self warming bed is filled with three-dimensional PP floss Silk which has good resilience and strong support to keep your cats or small continuously warm and cozy in the plush sleeping bag. The top of the nest will always be erected which is soft and thick. [COLOR PROVIDED]The self-warming Pet Tent Cave Bed comes in colors, brown . Triangular entrance and cave-like design to keep your pet warm, cozy and quiet in the cave bed. The warming hut has a center of gravity point which can control the balance of the nest. The design of the cave bed is similar to the cushion which ensures the nest will not move when the moves inside. [MEDIUM SIZE]Before order, please measure your pet's size carefully and refer to our bed size. The size of the self warming Hut is 22x18.9x15.7inch, great pet triangle nest for or small dog, the cozy sleeping bag has enough space to put your pets inside within a weight of 7-17lb. The joint of the pet triangle nest adopts the edge locking technology to prevent the thread from falling off and extend the service life of the cozy nest. [INDIVIDUALLY PACKED]Each pet cave bed is individually packed in a vacuum bag to keep clean. Place the self warming nest on ground to let the sleeping bag after picking it up from the package, then shape the warm bed into cave. [WASH TIPS]The self-warming sleeping bag is easy to wash, machine washable and hang dry the soft warm cave bed which can be durable and practical use for long time to keep your cats or small warm and cozy in winter. Clean the nest regularly to give your pet a comfortable and clean living environment, and say goodbye to skin diseases. Colour:brown Material:cotton Size: 55 x 48cm Package Contents: 1 x Self Warming Plush Pet Bed Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.