We are no longer making our biothane martingale collar  leash combos.  BUT....We enthusiastically have a suggestion for you.  We know of a special little place that makes the BEST BEST BEST leather martingales on the planet! NOBODY beats these martingales.  That's why we don't sell them anymore ourselves.  Yep.  They're THAT good!

Soft, quality leather, brass swivel in the middle so you don't get the twisty-tangle thing going on, and a brass slider for the noose part of the collar.  Just a GREAT leash all around.

You'll need to contact them directly as their martingales are custom made and they will need some information from you to make the right size for your dog(s).  Tell them DEC sent you!

Serious Dog Supply
Web Site Link
Email
Phone:  208-687-4304