Crazy Felix No-Pull Martingale Dog Training Collar, Size M, Reflective

The Crazy Felix no-pull martingale collar is a training and walking collar for small, medium, and large dogs, with an adjustable strap and a size M fit for 13–15 in (33–38 cm) necks.

• Martingale design with smooth metal links — applies gentle, even pressure to help redirect attention when a dog pulls.
• Reflective strip — helps make your dog more visible in low light.
• Adjustable strap, quick-release buckle, and sliding safety lock — allow a customizable fit and convenient, secure fastening.
• Soft outer sleeve and smoothed links secured with internal elastic cord — support comfortable everyday wear.
• Fitting guide and comprehensive guide included — help you position and use the collar correctly.

Pulling, lunging, and distractions can make walks harder to manage. Crazy Felix is designed to provide a clear cue on leashed walks and during training, while its low-profile sleeve keeps the collar’s look close to a regular daily collar. Reflective detailing also makes it suited to evening walks, nighttime potty breaks, and outings in foggy conditions.

How does the martingale design help during training?

When the leash tightens, the embedded metal links apply gentle, even pressure to help regain your dog’s attention. This instinctive guidance is intended to communicate without harsh corrections. Use minimal leash pressure, release it as soon as your dog responds, and reward the behavior you want; a vocal response can indicate that the correction is too strong or poorly timed.

• Made for leashed walks, training, and supervised outings.
• Guide the leash upward rather than pulling down to help keep the collar high on the neck.

How should the collar fit?

Size M fits a 13–15 in (33–38 cm) neck, and the adjustable strap lets you customize the fit. Position the webbing in a centered triangular shape, place the adjustment slider in the middle, and center the martingale link beneath the chin. Use the sizing and fitting guide in the images to help choose and position the collar correctly.

• The quick-release buckle can be operated with one hand.
• Slide the added safety lock closed after fastening to help prevent accidental opening.

Fit it according to the guide before use, then check that the collar sits correctly during supervised walks and training. The collar is not intended for unattended wear, crate use, or continuous 24/7 wear; keep it away from children.

What details support comfort and visibility?

A soft, sturdy outer sleeve gives the collar a discreet, everyday-collar appearance. The polished metal links are smoothed and secured with an internal elastic cord to help prevent chafing. A reflective strip illuminates when light hits it, including light from vehicle headlights and cyclist beams, supporting visibility on low-light outings.

• Use the reflective detail for evening walks, nighttime potty breaks, and foggy adventures.
• The included comprehensive guide covers fitting and use.

When is this collar intended to be worn?

Use the Crazy Felix martingale collar for leashed walks, training, and supervised outings. Its adjustable fit, quick-release fastening, and safety lock support convenient use, while the correct positioning helps keep the collar high on the neck and reduce the risk of it slipping toward the shoulders.

• Release leash pressure promptly when your dog responds.
• Reward desired behavior during training.

This collar is suited to dog owners working on pulling or attention during supervised walks and training, including outings when added visibility is useful. It is a guided-use training collar, not a collar for unattended, crated, or continuous wear. Its adjustable strap, martingale links, and fitting guidance support its use for controlled, leashed outings.