The Tartan Sweater dress is a fashionable hand knit sweater for the fall season. The Tartan dress is designed with a red cable bodice and black flared skirt, trimmed with Red Tartan ribbon. 100% Acrylic yarn. Hand wash cold, lay flat to dry. Dog Coats & Dresses Size Chart A: Top line: Base of neck to base of tail. Hold tape measure at collar and measure to the base of the tail (preferably while dog is standing) B: Weight in pounds Size A: Top line B: Weight XS 8" 3-4 lbs. S 10" - 12" 5-7 lbs. M 14" 8-12 lbs. L 16" 13-18 lbs.