Couture Clear Crystal and Leather Dog Collar in BlackYour dog will not go unnoticed in this striking dog collar. Faux leather. Bright, Sparkly Crystals. Collar approximate size from first hole to last hole. (neck size) *Item is made here in California and can take 7 10 days to ship!* XSmall 7" 10. 5" (6 1 2" neck to 9 1 2" neck ) 1 2" wide Small 8" 11" (7 1 2" neck to 10 1 4" neck) 3 4" wide Medium 9 3 4" 12 3 4" (9 1 2" neck to 12 1 4" neck) 3 4" wide Large 12. 5" 15 1 2" (12 1 4" neck to 15" neck) 3