Dog Muzzle for Large Dogs Anti Biting-Size L (Cir:10½''-11¾'') fits for Golden Retriever, Labrador, Belgian Malinois, Doberman, etc. but not for aggressive or highly anxious dogs. Note: The breed recommendation is just for REFERENCE only. To make a perfect fit, please measure the size before buying the dog muzzle large breed. 60 Days Hassle-available Service: Don't hesitate to reach out if you have any concerns about our product. We're eager to answer your queries. We offer a 60-day support period and an anytime replacement for your peace of mind. Every package includes detailed instructions of the muzzle. Please ensure you read them thoroughly before using, as not doing so could reduce the product's usability. Be Patient Getting Your Dog Used to a Muzzle: When dogs first encounter something unfamiliar, like a muzzle, it's natural for them to feel scared and resistant. Follow the instruction manual, start with short sessions with rewarding treats, and gradually increase frequency, your dog will gradually get used to the muzzle and stop nipping, fighting, digging, scavenging, and chewing. Clean and Warm the Muzzle Before Using: It's quite common for a new plastic dog muzzle to be a bit odorful and hard due to stuffy shipping and cold weather. Please deodorize the muzzle by cleaning and ventilating. And use a hairdryer to warm and soften the muzzle. Additionally, muzzle fogging is normal. The hot air your dog exhales meets the cooler plastic, causing condensation. See Through Dog Muzzle: With a clear PVC design, the muzzle for large sized dog offers an unobstructed view of your dog's expressions, letting you stay aware of their current state. Exclusive Snout Lift Design to decompress: The elevated front design of this basket dog muzzle means it won't touch your dog's nose. Your dog's nose will get a roomy space (like nothing over it) instead of pressure while wearing the dog mouth cover. Soft Thick Snout Cushion for comfort: Our anti bite dog muzzle's double-layered pad is wide, thick, and super soft to prevent your dog's skin from pinching and rubbing. Full Pant Basket Muzzle for Breathing: The breathable muzzle is thoughtfully designed with additional length and width, giving your pup a roomy space to pant freely. With ventilated holes, the large basket muzzle keeps them cool even on hot days or after a playful romp. The cage muzzle's treat hole lets you reward your dog on the spot while training and walking. And it's easy for them to drink through the holes, keeping life easy. Humane Dog Muzzle: The cage muzzle's treat hole lets you reward your dog on the spot while training and walking. And it's easy for them to drink through the holes, keeping life easy. The dog muzzle for grooming has extra-long side straps and a collar loop to ensure it stays on your dog's snout. Muzzle to Prevent Biting and Howling: This no bite muzzle for dogs can stop nipping, fighting, digging, scavenging, and chewing. It's ideal for grooming, nail trimming, vet visits, daily walks, dog park socialization, training, and travel, allowing your dog to move freely and comfortably in various situations. Dog Muzzle, Basket Muzzle for Large Medium Small Dogs, Humane Cage Mouth Guard to Prevent Biting Chewing Eating, Breathable Muzzle for Grooming Training Walking Vet Visits