3 HappyPuppy Cozy Cotton Dog Dress Dog Clothes Dog Shirt--Pinky Fruit Beautiful and Cozy dog dress; Read below for size reference. Please note: Measure your puppy before buy. Wash: Machine wash cold, separately, do not bleach, tumble dry, low warm iron if needed. Size: -S--Length:9" Neck:8" Chest::14"; --------M--Length:11" Neck:10" Chest: 15.5" --------L--Length:13" Neck:11" Chest: 16" --------XL--Length:14.5" Neck:12" Chest: 18"