Answer
Jun 04, 2025 - 07:22 AM
For the Fi Compatible Laminated Cotton Martingale Dog Collar with Optional Name Plate, I would consider your pup's head and neck sizes to ensure it slips over the head comfortably. For a 14" neck, a Medium (13-15") is suitable, while a 15" neck can also fit a Medium if fully grown. If growth is expected, opt for the ML (15-18"). The Fi Device is included in the neck size measurement. If you have further questions, we're here to assist! Additionally, we offer custom sizes to ensure the perfect fit if its ever needed (like if you wanted to do a 14-16"). Feel free to reach out for any additional requests or additional guidance!
