Dog Cable Knit Sweater - XX Small - Pet Warm Sweater Cozy, warm Cable Knit Sweater is a cold-weather essential. Made of easy-care, machine-washable acrylic with ribbed turtleneck and trim for a secure and comfortable fit. Classic gray color is ideal for both male and female dogs. XX Small measures 8"L. Please see Pets Pro Shop Storefont for other sizes.