Leather dog collar dog chainColor: red, blue, black, pink, brown, sky blue Material: PU Applicable object: general Specification: XS: 1. 5*30 S: 1. 5*37 M: 2. 0*42 L: 2. 5*51 XL: 2. 5*61 COLLAR SIZE NECK SIZE XS 30*1. 5CM 20 26CM S 37*1. 5CM 27 33CM M 42*2. 0CM 29 38CM L 51*2. 5CM 37 47CM XL 61*2. 5CM 47 57CM Please allow 2 3cm differences due to manual measurement. As you know, the different computers display colors differently, the color of the actual item may vary slightly