Hyhug Heavy Duty Nylon Anti Escape Martingale Dog Collar for Large Medium Small Boy and Girl Dogs Walking Training Daily Use. (Medium, Illuminating Yellow)

1.Medium 13"-18" neck x 3/4" . When measuring your dogs neck, please measure his neck near the top portion and be sure to press down through all its fur to get an accurate measurement. 2. Good detail processing can protect your hands and your pets from being easily harmed. Martingale-style collars give you gentle control over your pet. Designed to be escape proof, This collar slips over the head and has a small range of tightening when pulled. 3. nvironmentally friendly, non-fading acid dyes will not make your furry pet colorful. The collar can be washed by hand or machine in cold water and similar colored clothing. 4. The collars are sold separately, we also have matching leashes, please visit Hyhug pets store. 5. Every Hyhug product has undergone rigorous production technology and QC inspection, so that the product meets or exceeds your expectations. If you are not satisfied, you can request a return or refund.