Medium size - 24x34 inches. The best way to measure your dog to ensure you get the correct size is from nose to the base of the tail then add 20%, for example if your dog measures 26 inches add 5.2 inches to make 31.2 inches so the medium size is perfect at 24x34 inches. The snuggle sack, bed cover and pillow are all machine washable but do not tumble dry, the pillow doesn't like it.
There are other fabrics and sizes available in our shop, don't hesitate to get in touch if you require further information. This item is made of cotton and anit pil polar fleece, pillow, zipper.