Fi Compatible 3/3+ Patterned BioThane® Classic Buckle Collar UV biothane martingale buckle If you are looking for

If you are looking for a certain length please reach out to me

regardless of the hardware option you select

The overlay fi style gives your Fi device extra protection

If no font is noted

Fi recommends an in-line design collar

Fi Compatible 3/3+ Patterned BioThane® Classic Buckle Collar UV biothane martingale buckle If you are looking forTake your dog on any adventure with confidence, thanks to BioThane the 100% waterproof, dirt proof, and adventure proof material. 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 & patterns to choose from, you can find the perfect collar to match your dog's personality. Constructed with UV printed authentic BioThane in either 3 4" or 1"