CROCI Walking Line XXXL is a plastic muzzle for large dogs from the Italian brand CROCI, designed for Newfoundlands and dogs of a similar size. The manufacturer gives its dimensions as 17×8.5×10×57 cm. It's made of light, strong plastic and secured with adjustable straps that stop it slipping, while side openings provide ventilation. A wide opening lets your dog drink and take treats without removing the muzzle.
Why a big dog needs a muzzle
A muzzle is required on public transport and often needed at the vet or groomer, even if your dog isn't aggressive at all: pain and fear can make the kindest pets bite. It also stops dogs picking up food and rubbish in the street — a common cause of poisoning. For a big dog, a muzzle also reassures people who may be afraid of it. More in dog muzzles: how to choose and train.
Key specs
| Parameter | Value |
|---|---|
| Type | basket muzzle |
| Size | XXXL |
| Dimensions | 17×8.5×10×57 cm |
| Material | plastic |
| Fastening | adjustable straps |
| For | Newfoundlands and other large breeds |
| Brand | CROCI Walking Line, Italy |
Pros
- Your dog can drink. The wide opening allows lapping water.
- Treats are possible. Handy for rewards on walks and in training.
- Ventilation. Side openings help breathing.
- Light plastic. Doesn't weigh down the face.
- Adjustable straps. The muzzle doesn't slip.
- Stops scavenging. Your dog can't eat rubbish off the ground.
Cons
- Very large dogs only. Size XXXL is for Newfoundlands and similar breeds.
- Dimensions aren't explained. The product page doesn't say what each figure means — compare with your dog's muzzle.
- Plastic in the cold. It may stiffen in winter.
- Training needed. Without preparation your dog will try to remove it.
How to choose the size
Measure the length of the muzzle from the eyes to the tip of the nose, its circumference with the mouth slightly open, and the neck behind the ears. The muzzle should be 1–2 cm longer than your dog's snout and not press on the nose, with room between the face and the sides so your dog can open its mouth and breathe. Compare your measurements with the 17×8.5×10×57 cm given by the manufacturer. If in doubt, bring your dog to the shop for a fitting.
Getting your dog used to it
Start gradually: let your dog sniff the muzzle first and give a treat from inside it. Then put it on for a few seconds and praise straight away, gradually building up the time. Only fasten the straps once your dog calmly keeps its face in the muzzle. Don't put it on for the first time in a stressful situation — at the vet or on transport — or it will be associated with something unpleasant. After one to two weeks of practice most dogs wear a muzzle without protest.
Muzzles in hot weather
Dogs cool down by panting with their mouths open, so a well-ventilated basket muzzle is safer than fabric models that hold the mouth shut. In hot weather, make sure your dog can breathe and drink freely, and don't leave the muzzle on for long. This matters especially for Newfoundlands with their thick coats — more in dogs in hot weather: how to prevent overheating.
Caring for the muzzle
Wash the muzzle in warm soapy water after every muddy walk and at least once a week, as saliva and food residue build up on the plastic. Check the straps for wear and tears, especially at the attachment points. Keep the muzzle with the lead so it's always at hand — for example next to a WAUDOG Classic leather lead.
Who it suits
Owners of Newfoundlands and other very large dogs who need a lightweight muzzle for transport, vet visits and walks in busy places. For feeding such dogs, see food for large-breed dogs: how to choose. More models are in the dog muzzles section.
Verdict
The CROCI Walking Line XXXL is a lightweight plastic basket muzzle for Newfoundlands and similar large breeds: your dog can breathe, drink and take treats in it, and adjustable straps keep it from slipping. The downsides are that it only suits very large dogs, and the dimensions on the product page need careful checking against your pet's muzzle.
FAQ
Which dogs is it for?
Newfoundlands and other dogs of a similar size.
What are the dimensions?
According to the manufacturer, 17×8.5×10×57 cm.
Can a dog drink while wearing it?
Yes, the wide opening allows drinking and taking treats.
What is it made of?
Light, strong plastic.
Does it slip?
Adjustable straps hold it securely.
Can it be worn in hot weather?
Briefly, making sure your dog can breathe and drink freely.
How do I train my dog to wear it?
Gradually, with treats and praise, starting with a few seconds.



