Which dog harness for winter? Snow, slush, road salt: the guide

For a Québec winter, the best harness is one that doesn't absorb water, like the Créations Tanzo Biothane Y-harness: it doesn't freeze, doesn't hold road salt and rinses clean in ten seconds. A padded harness (neoprene or foam) is softer, but it soaks up slush, dries slowly and eventually smells. If your dog gets cold, what he needs is a coat, not a thicker harness. And if he pulls, training is what counts, not the harness: that's why ours comes with a lesson.

For a dog of 20 kg or more, yes: since March 3, 2020, the provincial regulation requires it to wear a harness or head halter attached to its leash at all times in a public place. For lighter dogs the harness is not mandatory, but the 1.85 m maximum leash and keeping the dog under control apply to everyone. Municipalities may be stricter than the provincial regulation.

In a public place, the leash may be no longer than 1.85 m, except in a dog exercise area. A retractable leash let out to 5 m is therefore not compliant in public. Our 1.5 m and 1.8 m Biothane leashes meet the rule; our 5 m, 10 m and 15 m long lines are made for places where they are allowed.

Harness. When a dog pulls on a collar, all the force goes through his neck. The University of British Columbia review (2025) sums it up: pulling on a collar raises the pressure inside the eye, pulling on a harness doesn't; and for a dog that pulls, a non-tightening front-clip harness, with training, offers the best balance. And for a dog of 20 kg or more, a harness or head halter is mandatory in public in Québec anyway. The collar is still perfect for carrying the ID tag.

No. No harness stops a dog from pulling, and anyone who promises otherwise is lying to you. A front clip, like on the Créations Tanzo Y-harness, redirects the dog toward you when he pulls and gives you a window to teach loose-leash walking. Learning is what solves the problem. In winter it matters even more: a dog pulling on ice is a fall risk for you and an injury risk for him.

Because a badly fitted or badly used harness is worth nothing, whatever the material. Créations Tanzo includes a Tanzo Academy lesson with its harness that shows how to fit it, how to use the front clip and when to ask a dog trainer for help. As far as we know, we are the only ones in Québec to include training with a piece of dog gear.

The science on this is young, and we'd rather tell you. A study published in Veterinary Record (2019) on nine dogs found that all harnesses slightly reduce shoulder extension, and, against expectations, the so-called "non-restrictive" Y models a little more than the others. Nine dogs is few, and the measured effect is small; the University of British Columbia review (2025) concludes that no design stands out and that individual fit matters most. What makes the difference in real life is the fit: a chest strap that sits on the sternum and not on the shoulder joint, two fingers of play, and a harness that doesn't rotate. That is exactly what our lesson shows.

No, and we won't recommend it. The Tanzo Y-harness is an everyday walking harness. For running or pulling, you need an ergonomic pulling harness, fitted to your dog's build and to the sport you practise. Go to a specialty shop and try several with someone who knows, or book a fitting with Kinadapt. Nahak, in Laurier-Station, makes sport harnesses in Québec. We ourselves run with a pulling harness, a belt and a bungee leash.

No. Neoprene keeps warmth even when wet, but it absorbs water. Hurtta itself describes its Weekend Warrior harness as "weatherproof", not waterproof. In slush, neoprene padding fills up, stiffens in the cold and takes hours to dry.

Biothane is a brand of webbing: a woven polyester core wrapped in a supple, waterproof coating. Water doesn't get in, so it doesn't freeze into a ball, doesn't hold odours and doesn't retain salt. It rinses, wipes and repairs. It doesn't insulate from the cold: if your dog gets cold, what he needs is a coat.

Biothane doesn't insulate, but it doesn't chill either: it doesn't absorb water, so it never holds icy moisture against the skin. A dog that gets cold needs a coat, not a damp padded harness. As the Norwegian proverb goes, there's no such thing as bad weather, only bad clothing: that goes for him too.

It depends on the dog, but veterinarian Dr. Sébastien Kfoury recommends keeping walks to 10 or 15 minutes from -10 to -15 °C, and covering short-haired dogs. The American Veterinary Medical Association reminds owners to know their own pet's tolerance and adjust. The telltale signs: he lifts his paws, shivers, slows down or wants to go back in. A coat and shorter, more frequent walks beat one long outing.

Yes, if you readjust. Loosen by one notch to keep two fingers of play with the coat on, and check that the front clip stays centred on the chest. A thin Y-harness like ours also goes under most coats that have a back slit.

Many of our customers do with Biothane, because it doesn't hold moisture against the skin, and Tempête wears his almost all the time at home. What we still recommend: take it off at night, check the friction zones every week (armpits, chest, behind the elbows), and never leave it on a dog alone in a crate, where a buckle can catch.

Yes, especially fabrics and hardware left to dry without a rinse. De-icing salt builds up in straps, leaves white streaks and attacks hardware that isn't rinsed. On a Biothane harness it rinses off in seconds under the tap, buckles included. On a padded harness, a weekly hand wash in warm water helps, without removing everything. The American Veterinary Medical Association also recommends wiping or washing the dog's feet, legs and belly after every walk to remove salt and de-icers.

Biothane: warm water, a little mild soap, wipe, done. Fabric or neoprene: hand wash in warm water, rinse long enough to get the salt out, then hang to air dry, never in the dryer or on the radiator, or the foam deforms and the seams suffer. In every case, rinse the hardware and dry it: it's the salt left on it that does the damage, not the water.

Measure the chest girth at the widest point just behind the front legs, and keep two fingers of play once the harness is adjusted. If your dog wears a coat in winter, measure over the coat too. If you hesitate between two sizes, write to us with a photo and the measurement: we answer for real. Our guide How to choose a harness walks through every step.