🐾【Martingale style collars 】 Martingale collars Recommended by vets and trainers as the best design for daily wear. to be escape-proof and correcting behavior the dogs perfect for training, give you gentle control over your pet. martingale collar is a better alternative to a standard collar. | 💪【DURABILITY】Silky soft polyester webbing dog collar and heavy-duty hardware for superior strength won't loose or fray; Strict pulling test conducted before production. Properly fitted, the collar will be comfortably loose whenever the dog is not pulling against the leash. | 🐶【Warning】 Quick Release Buckle - it can be quickly opened in an emergency. martingale collar is not for tie-out. NEVER leave your dog unattended with a collar on. This product is NOT recommended/ designed to use without a leash and NOT for indoor use | 🐩 【Precise measurement】Please make sure to leave ONLY 2 fingers between the collar and the dog neck. Especially for non-sight hounds, PLEASE CHOOSE A COLLAR SIZE THAT IS LARGE ENOUGH TO SLIP OVER THE HEAD (properly fitting collar won't leave any room for your dog to chew and pet won't slip out of their collar )." | 💵MONEY BACK GUARANTEE: If you are unsatisfied with your purchase for any reason, simply return your product with a no-questions-asked 100% refund. You do not need to bear any risk of purchase.