

Extra Wide Waterproof Chain Martingale Dog Collar - 1.5" (38mm) wide Biothane
Meet our latest extra-wide collar creation! This chain martingale training collar features a metal chain that might leave temporary marks on light-coloured fur (don’t worry, they wash off easily). It’s crafted from 1.5" (38mm) genuine Biothane webbing with your choice of sturdy stainless steel, solid brass, or nickel-plated hardware. Keep in mind, this is a chunky, robust collar designed especially for big or extra-large pups who love to strut their stuff. 28 colour choices
Size of your collar:
It is adjustable, so I just need a neck measure.
Leave me a note at checkout if you would like the strap keeper in a different colour.
All pictures here are just samples of what you will receive. Leashes sold separately.
Biothane the 'MAGIC' alternative to leather:
Beta Biothane is waterproof - easy to clean with soap and water. Nickel plated is better for dry conditions, stainless steel for all, and solid brass for fresh water.
It does NOT: mould, mildew, mark fur or absorb dog stink. The strong polyester webbing is coated in PVC giving the look, feel and suppleness of leather. We construct, design, photograph, and hand-make all items in Canada.
From one of our clients:
"It's Unicorn Leather!"









