4mm Rope Slip Collar – Durable Training Collar for Dogs

Train with confidence, walk with control.
Unlike traditional slip leads that loosen mid-walk, this 4mm Rope Slip Collar is designed with dual plastic sliders that lock the collar securely in place, giving you consistent control and peace of mind.

Tested with breeds of all shapes and sizes, from calm companions to highly reactive dogs, this collar combines durable woven rope with welded steel O-rings for strength you can rely on.

✔ 4mm strong woven rope – lightweight yet tough enough for daily use
✔ Dual cord stoppers – prevents slipping and ensures proper corrections
✔ Secure welded steel O-rings – built for maximum durability
✔ 14+ colours available – because training doesn’t have to be boring
✔ Available in Standard & XL sizes – fits small breeds through large dogs

Sizing & Specs

Standard: Up to 62cm / 24 inches (fits around most dogs’ heads)
XL: Up to 82cm / 34 inches (for larger breeds)
(See sizing guide image for how to measure your dog’s head.)

Also known as: Slip Collar, Pop Collar, French Collar, Dominant Collar, Obedience Collar.

Our Guarantee:
We stand by our products. Every collar comes with a 30-day repair or replacement guarantee. If your collar breaks or rips under normal use, we’ll repair or replace it free of charge. (Excludes damage from chewing.)

Black / Standard

Very good training tool

Was a bit sceptical at first, tried other slip leads / collars but this is a real game changer. The double locking ensures that pressure is only applied momentarily and there is no real chance of it sticking. My dog was a bit resistant at first but he has very quickly got used to it and is now walking a lot better than he was on a halti style collar.

Took a week to arrive and I paid the extra for tracked 24hr delivery. I won't be using this site again. I did try to contact someone but they never get back in touch. Terrible service.

Neon Green / Standard

4mm obedience collar.

It's a great tool but feel it's choking him too much,he's trying to pull through the pain threshold & think feel if it was rubber beads or a bit of leather,1st time using this & he's a 5months old Cane Corso who's pulling like a steam train.

Army Green / Standard

Brilliant,

This is the best thing I have used, instead of coming back from a walk feeling as I had been in a boxing ring I now come back having enjoyed the walk.

Snapped

Hard to know what to write as the collar served me well for a while, best one I’d found- however large dog ran quickly after a fox and the lead snapped into 3 pieces (the actual string snapped) and my dog was loose - just had to mention in case anyone had a reactive dog- don’t rely on this to hold them back- also if you tie them up always clip your leash onto something different, if it was another dog that didn’t have a chunky neck like mine I think it’s neck would have snapped

Hi there,

Thanks for taking the time to leave a review. We appreciate your feedback and are sorry to hear about your experience with our previous design. It looks like you may have purchased from us about a year ago. We want to assure you that we have since improved our product and would love to offer you a discount towards our new design. Please reach out to our customer service team (Hello@kodapack.com) for more information. Thank you for your support and we hope to make it right for you and your furry friend.

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4mm Rope Slip Collar – Durable Training Collar for Dogs

4mm Rope Slip Collar – Durable Training Collar for Dogs

Customer Reviews