This handmade leather dog collar is perfect for big & strong dogs, with its heavy-duty buckle & D-ring. The black color gives it a sleek look, & the addition of lion & Irish & Celtic conchos add a touch of personality. The saddle stitching adds to the durability of the collar, while the soft padding ensures comfort for your furry friend. vegetable tanned leather Dyed by hand 5mm total thickness 3" (7.5cm ) inches wide Heavy duty double buckle & D-ring Conchos Hand - sewn ( saddle stitched ) for maximum strength & security Soft Padding Measure your dog’s neck with a measuring tape. Not too tight but not too loose . If you need help with this , get in touch . If for example your dog’s neck size is 20 inches , thats where the first hole will be ADD PHONE NUMBER TO ORDER NOTES Handmade Black Leather Dog Collar With Lion & Celtic Conchos - Soft Padding Heavy Duty Buckle Perfect For Big Strong Dogs