Size: S Back Length: 7.8 inches (20cm), Chest: 12.5 inches (32cm), Neck Length: 9 inches (23cm); for dog weight: 2.7-4.4 pounds/1.25-2.0 KG Material: fleece + cotton fabric inner layer, keep pet warm and comfortable protect pets from cold snow windy weather Button design can prevents any fur getting stuck in relation to the zipper. Your dog will look great in this warm padded jacket. Fashionable and looks great, pets like to wear, wadded, Buckle makes it easy to put on and take off.(Gray)