Casual Canine Argyle Pink Dog Sweater Medium - Dog Winter Sweater This trendy Argyle Sweater will keep your dog warm and looks great too! Features ribbed neck & cuffs, side button accents and a fashionable argyle design on back. Top-of-the-line fashion in a comfortable, pull-over design Provides Warmth. Pull-over Design. Ribbed Neck & Cuffs. Side Button Accents Medium 16"