Water resistant polycanvas removable cover. Egg crate style foam. 44 inches x 35 inches x 4 inches. Colour is grey (see 2nd photo) Retails on Amazon for $110 plus tax. https://www.amazon.ca/FurHaven-Pet-Orthopedic-Polycanvas-Outdoor/dp/B071NMFJTL/ref=mp_s_a_1_1?crid=35B3SQMZDENYJ&keywords=furhaven%2Bindoor%2B%2F%2Boutdoor%2Borthopaedic%2Bpolycanvas&qid=1669988908&qu=eyJxc2MiOiIwLjAxIiwicXNhIjoiMC4wMCIsInFzcCI6IjAuMDAifQ%3D%3D&s=pet-supplies&sprefix=furhaven%2Bindoor%2B%2F%2Boutdoor%2Borthopaedi%2Bcpolycanvas%2Caps%2C184&sr=1-1&th=1&psc=1 Pick up in Sidney or Quadra/McKenzie.