Galaxy BioThane® Collar Collar Size:12-14" 5" Fi compatible Limited Slips

5" Fi compatible Limited Slips

Fi tracker is sold separately

These Fi 3/3+ compatible collars can be made in either the "overlay" fi style or "in-line" fi style

While martingale collars don't prevent pulling

Constructed with UV-Printed BioThane® in either the 3/4" or 1" width

Galaxy BioThane® Collar Collar Size:12-14" 5" Fi compatible Limited SlipsTake 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 and patterns to choose from, you can find the perfect collar to match your dog's personality. Constructed with super heavy BioThane in either 3 4" or 1" width 100% waterproof, anti microbial, & durable making them perfect for