Colorfulhouse Bow-knot design Christmas Plaid Skirt for small to medium dogs * XS: Chest girth 12.5 inches, Back length 9 inches, Neck girth 9.4 inches * S: Chest girth 13.7 inches, Back length 10.5 inches, Neck girth 9.8 inches * M: Chest girth 15 inches, Back length 12.5 inches, Neck girth 11 inches * L: Chest girth 20 inches, Back length 15 inches, Neck girth 13.7 inches