Our collar sleeve is simple and makes any collar a high visibility reflective safety collar. The collar sleeve just slips over your dog's collar. It is wide enough to go over the plastic side buckles on so many collars. The reflective is offset so that it will be visible even with a long-haired dog. The collar sleeve will provide years of high visibility for your pet, whether walking on a leash or loose in the yard.
It is made of the same ANSI-rated 250-denier coated blaze orange nylon that you'll find on our reflective vests and leash gaiters and the 5/8" wide strip of reflective material provides more reflective than more expensive safety vests. Length ranges from 8" to 22" long and from 2½" wife (8" length only) to 3" wide. To get the correct size, measure around the collar from the D-ring to the buckle as shown in the product image.