Specifications:High-quality, environmentally friendly materials, meticulous workmanship, outstanding product quality better, dogs wearing more comfortable, cool.Adjustable vest appearance design, this pet harne is cute.You can manually adjust the harne bust size.Type: Pet HarneMaterial: Polyester, NylonCategory: Chest StrapSuitable for: GeneralSize Details[Our Size S] Chest: 45cm - 56cm/17.72" - 22.05", Collar: 40cm - 48cm/15.75" - 18.9" (Approx.)[Our Size M] Chest: 51cm - 64cm/20.08" - 25.2", Collar: 45cm - 54cm/17.72" - 21.26" (Approx.)[Our Size L] Chest: 63cm - 84cm/24.8" - 33.07", Collar: 54cm - 70cm/21.26" - 27.56" (Approx.)[Our Size XL] Chest: 72cm - 92cm/28.35" - 36.22", Collar: 60cm - 74cm/23.62" - 29.13" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Pet Harne