PetBonus Genuine Leather Dog Collar SUPER DURABLE AND SOFT:Made out of nifty 100% Genuine Cow Leather,it is very soft and flexible,your dogs will be very comfortable in it. STURDY BRASS HARDWARE:It has a high quality brass buckle and a thick brass D-ring for his tags that is secured on the leather collar by a riveted leather piece,strong and secure. FITS DOG NECK SIZE:17 to 21 INCHES - WIDTH IS 1.2 INCH -THICKNESS IS 0.2 INCH PERFECT STITCH:The stitching is very strong,there is a nice row of stitching on the top and bottom of the leash,each stitch is done by manual work. EASY TO USE AND WELL PACKAGE:The collar buckles and unbuckles easily,come with a exquisite and strong box,a great choice for gift.