Origin: CN Product (Origin): Mesh Pet Harness Vest. Material: mesh fabric. Size: The size of the harness can be adjusted. XS: Neck: 22cm, Chest: 28-38cm. S(Harness): Neck 26cm, Chest 30-42cm. M (Harness): Neck 32cm, Chest 35-50cm. L:( Harness: Neck 38cm, Chest 42-60cm . Make sure you don’t mind before you bid. 2. Please allow 2-3cm differences due to manual measurement. The package includes 1 piece of dog harness vest (Pull rope is not included.) Please refer to the last photos for options.