L size Chest: 41-59cm Purchased from a shop on Rakuten. I'm selling this because I accidentally bought a size L, when my Shiba Inu is actually a size M. Originally priced at 2980 yen. Cushioning is included in the part that touches the dog's body, so it won't hurt their skin. Comes with a glossy yellow-green replacement rubber band. The Y-shape design won't be constricting. Unused