Mayerzon Martingale No-Pull Dog Collar, Medium with Purple Trim and Reflective Stitching

The Mayerzon Martingale No-Pull Collar is an adjustable training collar for medium and large dogs, with integrated links, reflective stitching, and purple trim to support leash training and visibility on walks.

• Integrated links adjust without being removed — fine-tune the collar while keeping its discreet appearance.
• Synchronized middle links apply consistent pressure — designed to encourage walking beside you instead of pulling.
• Reflective stitching runs along the full collar — helps make your dog more visible on early-morning and evening walks.
• Webbing, thick neoprene padding, and 2.5 mm polished links — combine the collar’s stated materials and construction in one walking design.
• An adjustable slider, safety-locking buckle, and sturdy D-ring — make fitting, fastening, and leash attachment straightforward.

For dogs that pull, chase, or need guidance during leash training, a martingale collar offers a way to apply pressure as the dog pulls while keeping the collar adjustable. The Mayerzon collar is made for walks, jogs, and outings in areas with traffic, with a low-key look for owners who prefer training hardware that blends into a regular collar style. Its medium size and purple trim identify this version.

How does this collar help with pulling?

The collar’s synchronized middle links apply consistent pressure when a dog pulls, creating a gentle sensation intended to teach the dog to walk by your side rather than pull or chase cars. The links are built into the collar, so you can adjust its fit without manually taking links off. This integrated construction also gives the training collar a discreet appearance.

• Made for leash walking and training dogs that pull.
• Pressure is applied through the synchronized middle links.
• The collar is intended to ride high on the neck, just below the base of the skull.

How should I measure and position the collar?

Measure your dog just under the jaw and behind the ears, aiming for a snug fit that is not tight. As a sizing example, a fully grown dog with a 16.5 in (41.9 cm) neck can wear a 20 in (50.8 cm) collar that fits neck measurements from 14.5 to 18.5 in (36.8 to 47 cm). Use the sizing chart to match your dog’s measurement to the appropriate collar size; the example is a guide, not a measurement for every size.

Once fitted, position the collar high on the neck just below the base of the skull. Some downward movement can happen even when the size is right. A wider backup collar or a sufficiently short leash can help prevent slipping. The adjustable slider makes fit changes convenient, while the safety-locking buckle supports putting the collar on and taking it off.

• Measure behind the ears and just under the jaw.
• Fit should be snug, not tight.
• Read the included instruction manual before use.

What features support everyday walks?

Reflective stitching extends along the entire collar to improve visibility in low-light conditions, including early-morning and evening walks. The collar is also intended for jogs and walks near high-traffic areas. Its materials include webbing, thick neoprene padding, and 2.5 mm polished links, with a D-ring for attaching a leash.

The collar is designed for dogs of any breed, with German Shepherds, Pitbulls, Bulldogs, and Rottweilers given as examples. For a strong puller, the webbing and polished links are presented as heavy-duty construction; choose the fit based on the dog’s measured neck rather than breed name alone.

• Purple trim distinguishes this medium-size version.
• The D-ring provides a leash attachment point.
• Reflective stitching is placed along the full collar.

This collar suits owners training a medium or large dog to walk with less pulling, particularly when reflective stitching is useful for the usual walking hours. Measure carefully, fit it high and snug, and follow the included instructions; its integrated links, adjustable fit, and leash-attachment D-ring bring training and everyday walking features together.