PLS BIRDSONG Paradise Bolster Large Dog Bed with Pillow, Extra Plush, Completely Removable Cover with Zipper, Machine Washable, Easy Clean, Durable The medium size is 24Wx30L. These beds are most suitable for pets upto 50 lbs. It is recommended for dog breeds such as Brittany spaniels, border collies, standard schnauzers and English springer spaniels. It is also suitable for most cats. Completely removable and machine washable cover with zipper. Stylish look with elevated design. Easy clean. Durable. Nonslip and waterproof bottom that keeps the bed in place on most indoor and outdoor surfaces. Filled with polyfiber fill for greater support. Made of durable superior suede fabric and highly resistant to molds, mildews and dust mites. Raised bolster sides provide comfort for your pet. Available in extra large and large sizes. Prime available.