COMFORTABLE & BREATHABLEdog muzzle fabric is softcomfortable. After wearing it, your dogs can breathe freely without affecting breathing. It will bring a comfortable feeling to your dog.SOFT FABRIChas soft edges-can effectively prevent dog discomfortabrasion of dog skincan well prevent bad habits of dogs (biting, barking, eat indiscriminately).MORE HUMANIZED DESIGN Does Not Effect on Drinking.Wearingdog muzzle, the dog mouth can be slightly opennot too loosetight sothe mouth feels no pressure. It solves the traditional dog muzzle's inconvenient on cannot drink.ADJUSTABLE SIZE Velcro designadjustable ring make the dog muzzle better compatible. Even if there little error when choosing the sizeyour dog grows up a bit, our dog muzzle can be adjusted properlyperfectly compatible. In additionthe adjustable design can make the dog muzzledog muzzle more fit, thereby improving comfortuse effect.EASY TO WEAR & CLEAN 1. Open the Velcro, putproduct on your dogs mouththen find the most comfortable angle for your pet dog. 2. StickVelcro. 3. Adjust the straps over your dog head. 4. Buckle closure. It is to buy twomuzzle covers for pets to replace, do not wear wet muzzles for pets.[SPECIFICATIONS]Material: NylonSizeM - suitable for dogsa mouth circumference: 14-20cm/5.5-7.8inches, weight: 22.04-37.47 pounds[INSTRUCTIONS FOR USE]1. Use a soft ruler to measure the circumference of the pet's mouth (the circumference in the middle of the mouth). You needn't to tie it too tight. It is to put one of your finger in itchoose the mouthpiece of the closest size accordingto the mouth.2. The plastic buckle on the back of the pet's neck which need you to adjust it to the proper length.3. If your pets wear it, it can't be too tight, the looseness should be enough to let the dog stick out the tongue. It is to reserve 2-3 cm space.4. When to wear it for the first time, it need your patience to help the dog. Dog maybe not adapt itit will be better after some time.[MAINTENANCE METHODS]1. Wash muzzleneutral cleanerrinsewater.2. Avoid use on temperature, low temperaturedamp environment.3. Do not use hot water disinfection, avoid touching gasoline, alcoholso on.4. Do not let your dog bite the muzzle. It will break it![ATTENTION]1. Do not make you dog WEAR muzzle for long time without your supervision.2. Pls pay attention to the correct way of wearing.3. Pls check it before fittingstop using if it is