**Fi Unit Not Included
Please measure your dog's neck, it is important to get an accurate size so the Fi Unit is snug against the collar. If your dog measures 17", we will put a hole at 16,17, and 18" this ensures the unit stays in its proper place.
- Water Resistant
- Handmade in the USA, baby!
- Dirt & mud-proof
- Made with stainless steel hardware
- Hand-drawn designs as awesome as your pup!
- Vegan Friendly BioThane
- Strong and Durable
We are an official Fi Maker, bringing you strong + durable BioThane collars compatible with your trusted Fi Tracker. Handmade in the USA with fun and fresh patterns and designs.