Fi Compatible 3/3+ BioThane® Collar With Personalized Buckle collars Meet our newest 1/2" and

Meet our newest 1/2" and 5/8" harnesses - Designed for cats and extra small breeds

They include authentic Fi end-links to attach to your Fi 3/3+ tracker

and adventure-proof material

featuring plastic strap adjusters that keep them lightweight and allow your pup to move freely and easily

Fi Compatible 3/3+ BioThane® Collar With Personalized Buckle collars Meet our newest 1/2" andThese Fi 3 3+ Compatible BioThane collars come with a personalized buckle. With this feature you can personalize your pet's collar by adding their name and contact information, giving you peace of mind that they will be easily identifiable if they ever wander off. Constructed with standard beta BioThane in either 3 4", 1" or 1. 5" width 100% waterproof, anti microbial, & durable making them perfect for any adventure from sea to summit Adjustable Fit: