Petsfit Wooden Pet Bed,Dog Bed (W/O Mat) Small pet bed small pets. Dimension:24"Lx18"Wx24" H You can paint and stain by yourself For small dogs under 15LBS ,might fit pug under 20LBS. Easy to assemble with pre-drilled holes. Mat not included. Panel are 12mm(or more)thick.(It&#039;s 4mm thicker than most of the outdoor wooden pet house in the local store) Petsfit pet bed is made of ceder,this kind of wood is anti-rot material,but it will split under improper transportation. Dimensions will be marked as specific as possible on all our products,error may occurred,measuring error within 1 inch. We test the pet products with our own pet,small Shih Tzu mix 10LBS,normal size cat 12LBS.Estimation might be inaccurate.Please compare it&#039;s size with the kennel,carrier or house you have and choose the right size.