Walk your dog with a super kawaii Sanrio Pet Harness with Leash! These harnesses are available in two sizes: small and medium, and includes an adjustable strap underneath to fit your pet snuggly. The leash can also be adjusted and detached for different use cases. The cuteness of your pet will meet the cuteness of Sanrio with this adorable harness! Small Harness Fits Neck: 10.5" - 14.2", Chest: 14.2" - 17.75" Small harness dimensions: Spine length measures 8.75", front side of harness measures 16" long, back side of harness can be adjusted up to 20" long. Leash measures 57" long. Medium Harness Fits Neck: 13.4" - 16.5", Chest: 16.9" - 21.65" Medium harness dimensions: Spine length measures 10", front side of harness measures 18" long, back side of harness can be adjusted up to 26" long. Leash measures 57" long. Little Brother is wearing a size Small Cinnamoroll Harness. Official Sanrio item, imported from Japan.