Unique two-piece design – dogs love the security of the outer ring, while the removable bottom cushion can be used as a travel mat or crate mat. MACHINE WASHABLE / DRYABLE: Unzip outer cover to wash; (remove inner bolster - do not wash). Wash bottom cushion as is; "tufting" prevents fibre from shifting or clumping. FABRIC: 100% cotton, micro-velvet or sueded micro-velvet. INNER FILLER: ”High-Memory" polyester fibre. SIZES: XS (22"), SML (28"), MED (36"), LRG (42"), XL (50") Availability: Usually ships in 1-2 weeks. French Toile Donut Shaped Dog Bed - Many Colors Offered BWSR-5659 SELECT TOILE COLOR: BlueRedBlackGreen SELECT DONUT BED SIZE: X-Small(+$75)Small(+$105)Medium(+$145)Large(+$174)X-Large(+$214)