Made with 100% cotton canvas fabric- extremely durable/heavy-weight canvas stands up to the wear and tear of the average dog. Soft inner pillow for added comfort- dog's just love to curl up and snuggle in these cozy lounger beds! Features our groundbreaking Repelz-It Nanoprotection to resist most doggie messes--dirt, stains, bacteria and pet odors don't stand a chance! Machine washable- simply remove inside pillow/fill insert before washing. Zipper pull/opening located on the underside of the bed--No more chewing at the zipper!