QUICK RELEASE :Releases when you squeeze the sides. Available in black plastic or Nickel (shown here).
NO BUCKLE ADJUSTABLE:This collar has no buckle. You use the slides to adjust the collar and slip it over the dog's head then adjust to fit.
HYBRID BUCKLEHalf metal and half plastic. A very sturdy buckle at a lighter weight than all metal.
BUCKLE LOOP MARTINGALE: This collar has the advantages of the loop martingale without the hassle of slipping it over the dog's head. Can be made with a nickel (shown) plastic or hybrid buckle.
DOUBLE BAR BUCKLE: A nickel double bar buckle similar to a belt buckle.
LOOP MARTINGALE:This collar has a fabric loop that tightens when pulled so the dog cannot slip out of the collar.
CHAIN MARTINGALE:This collar tightens when pulled so your dog cannot slip out of his collar. Just like the loop martingale but a chain is used instead of a fabric loop.
BUCKLE CHAIN MARTINGALE: This collar also tightens when pulled so your dog cannot slip out of his collar. The buckle feature allows you to put the collar on without slipping it over his/her head. This can be made with the plastic (shown), nickel or hybrid buckle.
NO SLIP ADJUSTABLE: This collar also tightens when pulled so your dog cannot slip out of his collar. This style acts as a humane choke collar. The collar slips over the head and tightens when pulled.