Gaorui Pet Dog Jacket Vest Windproof Dog Clothes Puppy Coat Vest Pet Ski Vest Dogs Cotton Vest Pet Ski Jacket Winter Fall Outfit Waterproof for Small Dog Large Dogs

Size Chart: S: Neck:12.0"(31cm);Chest:13.0" (33cm);Back Length:10.5"(27cm) M: Neck:13.5"(35cm);Chest:14.5" (37cm);Back Length:12.0"(31cm) L: Neck:15.0"(38cm);Chest:16" (41cm);Back Length:13.5"(35cm) XL: Neck:16.0"(41cm);Chest:17.5" (45cm);Back Length:15.5"(39cm) 2XL: Neck:16.0"(41cm);Chest:18.5" (47cm);Back Length:17.5"(45cm) 3XL: Neck:17.5"(45cm);Chest:20.5" (53cm);Back Length:19.5"(50cm) 4XL: Neck:18.5"(47cm);Chest:23.5" (60cm);Back Length:20.5"(52cm) 5XL: Neck:20.0"(51cm);Chest:28.5" (73cm);Back Length:23.0"(58cm) PLEASE NOTE: Please make sure to measure your dog for accurate sizing before purchasing to ensure the perfect fit. Your baby usually wears size S doesn't mean all size S will fit him/her If any of the measurements are between two sizes,please choose the larger size Material:Nylon waterproof fabric