How to Fit the BullyHarness for a Secure, Comfortable Walk

By CoyoteVest | Published: 2026-11-04

Category: 사용 방법 가이드

Learn how to fit the BullyHarness step by step, from sizing and strap adjustment to checking comfort and security for strong dogs.

Quick answer

Fit the BullyHarness by first measuring your dog's neck, then adjusting the Velcro band so it sits high and snug without pinching, and finally checking that the spikes stay upright and the band doesn't shift during a short test walk.

Why the BullyHarness needs a different fitting approach

Unlike a standard walking harness, the BullyHarness is designed as a spiked collar that can be worn alone or with the BullyVest. Its main feature is a sturdy Velcro band that encircles the entire neck and creates a platform for attaching spikes. That means the fit is determined almost entirely by how you position and tighten that band, not by chest or shoulder straps.

Because the Velcro holds the spikes high and stiff, a loose fit can let the band rotate or slide, while an overly tight fit can restrict movement or cause rubbing. The goal is a band that stays in place without needing constant readjustment.

When to choose a different size or style

The BullyHarness comes in multiple sizes and colors, so if your dog's neck measurement falls between sizes, size up rather than down—you can always tighten the Velcro, but you can't stretch a band that's too small. If your dog has a very thick coat or a neck shape that makes Velcro unreliable, consider whether the BullyHarness alone is the right choice or whether it should be paired with the BullyVest for added stability.

For dogs that pull hard, the BullyHarness is not a no-pull training tool; it's a protective accessory. If you need leash control, use it alongside a harness or collar that is designed for that purpose.

Step-by-step BullyHarness fitting

Measure your dog's neck: Use a soft tape measure to measure the widest part of your dog's neck, keeping the tape snug but not tight. Compare the measurement to the BullyHarness size options and choose the size that covers the measurement. Common mistake: measuring over a thick coat without accounting for compression—add a small allowance if your dog has a heavy winter coat. Write down the measurement and recheck it before ordering.
Open the Velcro band fully: Lay the BullyHarness flat and completely separate the Velcro so you can place it around the neck without forcing it. Common mistake: trying to slide a closed band over the head, which can twist the spikes and stress the Velcro.
Position the band high on the neck: Wrap the band around the neck so it sits high, just behind the ears and jawline, with the spike platform facing outward. The band should encircle the entire neck evenly. Common mistake: letting the band sit too low, where it can slide toward the shoulders and lose its protective position. Check in a mirror that the band is level all the way around.
Press and secure the Velcro: Starting from the center, press the Velcro together firmly along the entire overlap. The band should feel snug—you should be able to slide one finger under the edge, but not two. Common mistake: leaving a loose edge that can catch on fur or allow the band to peel open during movement. Run your finger along the entire Velcro seam to confirm full contact.
Check spike alignment: With the band secured, verify that the spikes stand upright and are evenly spaced. If any spike leans or feels loose, reseat it on the Velcro platform. Common mistake: ignoring a tilted spike, which can reduce coverage and may snag on objects.
Do a short test walk: Walk your dog on a leash for a few minutes and watch for signs of slipping, rotation, or rubbing. The band should stay in place without you needing to adjust it. Common mistake: skipping the test walk and discovering a loose fit only on a longer outing. If the band rotates, tighten the Velcro slightly and retest before trusting it on a full walk.

Product facts

BullyHarness: The BullyHarness uses a sturdy Velcro band that encircles the entire neck and creates a platform for attaching spikes. This means the fit is adjusted by positioning and tightening the Velcro, not by changing strap lengths.
BullyHarness