Brand New LEVI’S X TARGET BLUE DENIM Dog Collars, XS,S, M, L, XL XS = 3/8″Wide x 6″-9″ Long for Dogs up to 10 PoundsS=5/8″Wide x 8″-12″ Long for Dogs up to 25 PoundsM=3/4″Wide x 10″-16″ Long for Dogs up to 50 PoundsL=1″Wide x 16″-26″ Long for Dogs up to 90 PoundsXL=1″Wide x 20″-30″ Long for Dogs 90+Pounds Available with matching Denim and Sherpa 5 Foot Dog Leash 1″ Wide Please choose from the drop down menu which option you would like.