Solid BioThane® Collars Harnesses Want to personalize the neck

Want to personalize the neck buckle on your harness

These martingale collars include authentic Fi end-links to attach to your Fi 3/3+ tracker

Made from 1/2" or 5/8" polyester webbing making them suitable for extra small breeds

ensuring your dog stands out from the pack

Unleash the potential of BioThane®- 100% Waterproof - Dirt-Proof - & All Around Adventure-Proof

Solid BioThane® Collars Harnesses Want to personalize the neckTake your dog on any adventure with confidence, thanks to BioThane. Whether your dog loves to swim, hike, surf, or play in the mud, our BioThane gear is designed to keep up with your dog's active lifestyle. With a range of colors to choose from, you can find the perfect collar to match your dog's personality. Constructed with authentic beta BioThane in either 5 8", 3 4", 1" or 1. 5" width 100% waterproof, anti microbial, & durable making them perfect