High-quality, environmentally friendly materials, meticulous workmanship, outstanding product quality better, dogs wearing more comfortable, cool.Adjustable vest appearance design, this pet harness is cute.You can manually adjust the harness bust size. Type: Pet HarnessMaterial: Polyester, NylonCategory: Chest StrapSuitable for: GeneralSize Details[Our Size S] Chest: 45cm - 56cm or 17.72" - 22.05", Collar: 40cm - 48cm or 15.75" - 18.9", (Approx.)[Our Size M] Chest: 51cm - 64cm or 20.08" - 25.2", Collar: 45cm - 54cm or 17.72" - 21.26", (Approx.)[Our Size L] Chest: 63cm - 84cm or 24.8" - 33.07", Collar: 54cm - 70cm or 21.26" - 27.56", (Approx.)[Our Size XL] Chest: 72cm - 92cm or 28.35" - 36.22", Collar: 60cm - 74cm or 23.62" - 29.13", (Approx.) Notes:Due to the light and screen setting difference, the itemand 39 s color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement. Package Includes:1 x Pet Harness Note: 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.