The Adirondack Buckle Martingale Collar is a classic martingale with a belt-style buckle incorporated so that you don't have to slip the collar over your dog's head.  It is adjustable within 3" sizing, which makes it a more flexible option for growing pups, or dogs whose coats are subject to seasonal clipping.  The buckle portion is placed along the side of the collar so it doesn't press on the throat area when the chain is pulled tight.  Available as a single color collar, or in 2-tone - and in 3/4" and 1" widths.