Mayerzon No-Pull Dog Training Collar, Purple Size L with Reflective Threads

The Mayerzon Patented No Pull Collar is an adjustable training collar for dogs, designed to help reduce pulling with built-in dual-action links; this purple version is size L.

• Patented, discreet design with chain links built into the collar — no link removal is needed to resize it.
• Evenly spaced dual-action links and soft rubber tips — designed to provide corrective pressure during walks.
• Adjustable slider buckle — lets you change the fit without adding or removing links.
• Locking buckle and D-rings — support quick fastening, leash attachment and ID-tag attachment.
• Waterproof outer layer and breathable mesh lining — made for walks in rain, snow or sun.
• Reflective threads — help make the collar more visible in low-light conditions.

For dogs that pull, lunge or chase on walks, this collar provides a training-focused design without the appearance of a traditional chain collar. Its links are integrated into the collar, while the adjustable construction makes it practical to fit for regular walking and training sessions.

How is the collar designed to help with pulling?

The evenly spaced, dual-action links mimic the corrective pressure of a mother dog and are designed to help reduce pulling, lunging and chasing. Smooth, polished links and soft rubber tips provide the collar’s correction mechanism.

• The chain links are built into the collar rather than attached as separate removable parts.
• Its discreet appearance is intended for use in public settings.

How do I adjust and position the size L collar?

Measure your dog’s neck, adjust the slider buckle, and position the collar high on the neck just below the base of the skull. The collar is presented for dogs of any breed, including German Shepherds, Pitbulls, Bulldogs, Beagles and Rottweilers; use your dog’s neck measurement when choosing a fit.

• If the collar slides down despite a correct fit, a wider backup collar or a shorter leash can help keep it in position.
• An instruction manual is included; read it before use.

How does the collar fasten and connect to a leash?

A heavy-duty buckle with a locking mechanism makes the collar quick to put on and take off while helping prevent accidental release. The sturdy D-rings provide leash attachment, and a built-in D-ring holds your dog’s ID tag.

• The collar’s integrated links do not need to be disassembled during resizing.
• The buckle and D-rings support handling during walking and training sessions.

Is the collar made for outdoor and low-light walks?

Yes. Its waterproof outer layer and breathable mesh lining are designed for everyday outdoor use, and reflective threads increase visibility in low-light conditions.

• The reflective threads are intended to help passing vehicles spot your dog.
• The outer layer is designed for walks in rain, snow and sun.

This collar suits dog owners looking for an adjustable training design for walks with a pulling dog, with fit determined by the dog’s neck measurement and collar position. Its built-in links, slider adjustment, locking buckle and reflective threads bring training and walking features together in one collar.

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