Size: 36"W x 36"D x 11.5"H. Very roomy for large cats, cats over 20 lb, and multiple-cat use. Multifunctional Christmas Tree Cat Tunnel - Functions as a cat donut tunnel and can be placed at the bottom of the Christmas tree to protect the tree from damage while adding warmth and holiday fun. - Plush material provides a festive decorative effect and complements various Christmas decors, delivering a double joyful experience for you and your pet. Easy to assemble - Connects with buttons for quick assembly and disassembly. - Three configurations available to fit your space. Design and aesthetics - Double exit design encourages hiding and chasing play. - Large ears on both sides enhance cuteness and attract cats’ attention. Cozy cat bed - Made of high-quality plush, very fluffy and soft. - Center bed is filled with extra cotton for added softness and comfort. - Ideal for curling up in the middle for a nap. Versatile - Peekaboo cat cave for hiding, cat playground for chasing, cat bed for sleeping, and cat toys for interaction. Accessories - Cat Donut Tunnel includes 2 cat wand accessories. - Wands can be hung from the exit clasp or used as a teaser for interactive play.