GoodBoy Dog Muzzle, Size M Grey, Soft Neoprene Padding and Adjustable Secure Fit

GoodBoy’s Gentle Muzzle Guard is a grey dog muzzle designed to help limit biting, barking, and unwanted chewing while allowing dogs to breathe, pant, and drink water.

• Allows breathing, panting, and drinking — helps manage unwanted biting, chewing, and barking.
• Soft neoprene padding — cushions the muzzle area against rubbing.
• Bonus connection strap — adds an over-the-head attachment for a more secure fit.
• Adjustable sliders and a hook-and-loop fastener — help fine-tune the straps and secure loose ends.
• Size M fits snout measurements of 9–11 inches (22.9–27.9 cm) — use the measurement guide to choose a fit.

For dog owners working to manage unwanted mouthing or chewing, a muzzle can provide a practical tool during training and other situations where those behaviors need to be limited. GoodBoy pairs a padded muzzle with adjustable straps and a training guide, with a design that still lets a dog breathe, pant, and drink. Measure your dog’s snout before selecting a size so the fit matches the size range.

What behaviors is the GoodBoy muzzle designed to help manage?

The GoodBoy Gentle Muzzle Guard is designed to limit a dog’s ability to bite, bark, and chew unwanted items while still allowing breathing, panting, and drinking water. It can support owners who are managing these behaviors as part of a training routine. A training guide is included to help build the bond between you and your dog.

• Intended to help manage unwanted biting and chewing.
• Allows panting and drinking water while worn.
• Includes a training guide for building your relationship with your pet.

How do I choose the right size?

Measure your dog’s snout tightly, close to the eyes, and match the measurement to the size range. Size M is for 9–11 inches (22.9–27.9 cm); if your dog falls between sizes, choose the smaller size.

• XS: 5–6.5 inches (12.7–16.5 cm); S: 6.5–8.5 inches (16.5–21.6 cm).
• S+: 7.5–10 inches (19.1–25.4 cm); M+: 10–12 inches (25.4–30.5 cm).
• L: 11–13.5 inches (27.9–34.3 cm); XL: 12–16 inches (30.5–40.6 cm).

Size ranges overlap, so base your choice on the measured snout rather than the size label alone. The available options run from XS through XL, including S+ and M+.

What helps keep the muzzle fitted and comfortable?

Soft neoprene padding lines the muzzle, while sliders let you adjust strap length for a closer fit. The bonus connection strap goes over the dog’s head to help secure the muzzle for dogs that need more time getting used to wearing it.

• Sliders help prevent the straps from loosening.
• A hook-and-loop fastener secures loose strap ends.
• The additional strap provides an over-the-head connection.

This grey size M muzzle is suited to owners seeking a padded, adjustable way to manage unwanted biting or chewing while retaining room for panting and drinking. Its 9–11-inch snout range, neoprene padding, and added connection strap are the key fit and design details.

Read our guide: Dog kit by life stage: puppy, adult and older dog