The dog doza in the photograph is a medium. This bed is made in brilliantly tough yet soft denim with a snuggly grey polar fleece underside with hand appliqué woof in the corner in grey and platinum faux-suede. The bed has a loose cover with a zip and is filled with 2 separate super squishy duvets, all fully machine washable. Dog Bed – Denim Woof Grey Dog Bed – Denim Woof Grey. This is the latest addition to our range of dog beds. The grey faux-suede against the denim is so elegant, plus the subtle orange stitching detail is so quietly cool, it really makes the grey pop. About Our Dog Dozas: Our Dog Doza beds are BRILLIANT. They are THE ultimate dog bed. I am going to explain why. Firstly, the covers are removable and are fully machine washable. Secondly, they are filled with 2 separate spiral fibre super-squidgy duvets. We use two separate inners, not only to give great squidge (technical term) but also because the individual duvets will fit in to a standard domestic