JAX PLANET Waterproof Martingale Dog Collar, Yellow Blue Jelly, Two-Way No-Pull Control

JAX PLANET Jelly is a martingale dog collar for walks with pulling or escape-prone dogs, made with a two-way control loop and waterproof nylon.

• One-push alloy buckle with one-time adjustment — set the fit and buckle the collar on and off quickly.
• Yellow-blue Jelly color blocking and a gold-tone chain — add a distinctive look to a functional walking collar.
• Alloy D-ring, reinforced stitching and smooth webbing — provide the collar’s leash-attachment and construction details for everyday walks.
• Neck measurement, plus behind-the-ear/head measurement for narrow-headed breeds — helps you choose a fit that reduces the chance of slipping over the head.

Some dogs pull forward on leash, while others can back out of a standard collar. This collar is designed for both walk-time challenges, with a martingale loop that responds to leash tension. Its waterproof nylon is made for wet grass, rain, mud and outdoor play, so it suits everyday walks in changing conditions.

How does the two-way martingale control work?

The loop tightens in response to leash tension, providing gentle pressure feedback when a dog pulls and helping reduce the risk of backing out. The two actions address different movements, making the collar useful for leash training as well as daily walks with dogs prone to pulling or slipping free.

• Forward pulling: the collar tightens evenly around the neck to signal the dog to slow down.
• Backing up: the loop tightens upward to help keep an escape-prone dog connected.

How do I fasten the collar and choose a fit?

Adjust the collar to fit your dog, then use the one-push buckle to put it on or take it off. Measure your dog’s neck before choosing a size; for Greyhounds, Whippets, Salukis and other narrow-headed breeds, also measure around the area behind the ears and head.

• The martingale design has both an adjustment loop and a control loop, so it fits differently from a standard flat collar.
• Compare the neck and, where relevant, behind-the-ear/head measurements to help reduce slipping over the head.

What materials and care features does it have?

The collar combines waterproof nylon webbing with a chain detail and alloy hardware. The nylon wipes clean easily and resists odor buildup after outdoor use, helping simplify routine collar care.

• Made for exposure to wet grass, rain, mud and outdoor play.
• The gold-tone chain detail pairs with the bright Jelly color-block design.

JAX PLANET Jelly suits owners looking for a walk collar for a dog that pulls or may back out of a regular collar, including owners of narrow-headed breeds who can measure both the neck and head area. Its two-way martingale loop, waterproof nylon and quick-release buckle match those everyday walking needs.