The Black Bear Martingale Collar

The Black Bear Martingale is engineered for maximum security, precise feedback, and effortless escape-proof control. Designed for power pullers, dogs with narrow heads, and trail companions prone to backing out of standard collars, this hybrid design combines technical Biothane® with a heavy-duty gunmetal chain loop and a quick-release safety buckle.

Built for seamless transition between high-drive training sessions and everyday pack walks, the Black Bear delivers gentle, uniform tension without choking or damaging fur:

• Escape-Proof Martingale Control: Features a heavy-duty gunmetal chain loop that contracts evenly when tension is applied—preventing gear-artists from slipping their collar while providing a subtle, tactile audio cue for leash training.

• Integrated Safety Buckle: Unlike traditional slip-on martingales that force you to adjust the collar over your dog's ears every time, our heavy-duty quick-release buckle allows for instant, effortless on-and-off application while keeping your exact size setting locked.

• Signature Suppleness: Crafted from 1" premium Onyx Black Biothane®, providing the rich, "broken-in" feel of soft leather with the unbreakable strength of technical coated webbing. It stays flexible in sub-zero temps and won’t crack under harsh conditions.

• Elemental Proofing: 100% waterproof, odor-proof, and antimicrobial. The Biothane® body won't absorb moisture, grow mold, or trap trail stink—mud and dirt wipe off in seconds.

• Gunmetal Marine-Grade Hardware: Fitted with industrial-grade gunmetal hardware and permanent hand-set rivets, engineered for reliable strength and extreme corrosion resistance against water, mud, and trail grit.

Sizing & Fit Guide

The Black Bear Martingale is 1" wide and fully adjustable across three core size ranges. Measure your dog's neck with a flexible tape measure where the collar naturally sits (snug, with room for two fingers):

• Medium: Fits necks 14" – 18"

• Large: Fits necks 18" – 22"

• XL: Fits necks 22" – 26"

Need a Custom Size?

If your dog’s neck falls outside these ranges (e.g., under 14" or over 26"), select the "Custom" option in the sizing dropdown and leave your dog’s exact neck measurement in the Order Notes box at checkout.

Technical Specifications

• Webbing Width: 1" Authentic Onyx Black Biothane® coated webbing.

• Control Loop: Heavy-Duty Solid Metal Martingale Chain (Gunmetal Finish).

• Buckle: Heavy-Duty Quick Side-Release Safety Buckle (Black).

• Hardware: Gunmetal D-Ring and hand-set permanent rivets.

• Thermal Range: Remains ultra-flexible down to -20°F.

Control. Security. Durability. Built for the Outlands.