ThunderLeash Nylon Dog Leash

By ThunderLeash
Rated 3.8957 out of 5 stars


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$29.95Chewy Price

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About This Item


  • Gentle feedback encourages dogs to stop pulling by applying safe pressure around your dog's chest.
  • For aggressive or small dogs the pressure around the chest is safer than using only a standard collar which can lead to neck injuries if tugged to hard
  • Easy to use with no training required and is recommended by positive-based trainers across the country
  • Includes a soft-touch handle for your hand's comfort, works with any standard collar and fits all breeds and sizes
  • Great for leash pulling, lunging, sidewalk walking, training, vet visits, and other dog interaction

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Play Video: Learn More About ThunderLeash From Our Team of Experts
Learn More About ThunderLeash From Our Team of Experts

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MaterialSynthetic Fabric, NylonRubber, Synthetic Fabric, Nylon, NeopreneSynthetic Fabric, NylonSynthetic Fabric, PolyesterSynthetic Fabric, Nylon
Breed SizeSmall BreedsAll BreedsAll BreedsSmall BreedsLarge Breeds
Leash & Collar FeatureLeash / Harness, Waterproof, Adjustable...Reflective, Bungee, Traffic HandleReflective, Bungee, Traffic HandlePadded
Closure TypeBolt SnapBolt SnapBolt SnapBolt SnapTrigger Snap
Leash Length6 feet4 feet5 feet6 feet6 feet
Leash TypeStandardStandardHands-FreeStandardStandard

Questions & Answers

12 Customer Questions

What is included with this leash? Is the harness included? Or is it the leash?
Answer by ChewyMay 11, 2018
This product is the leash by itself.

I have a regular harness on our corgi/chow/retriever. the thunder leash would hook right onto the current harness??, or is it better to have the collar. I prefer harnesses as I feel I have better control. with a collar all my dogs have managed to get it off with with one shake of the head.
Answer by ChewyMay 28, 2018
This leash would be compatible with other harnesses.

Where is the leash made?
Answer by ChewyApr 28, 2020
This leash is made in Europe.

does a thunder collar have to be used with a thunder leash? our dog has a harness.she tends to slip out of collars
Answer by ChewyMay 29, 2018
This product can be used with any harness or collar.

ReviewsWrite a Review

Rated 3.8957 out of 5 stars
163 Ratings
Would recommend to a friend

163 Customer Reviews

Rated 5 out of 5 stars
By Nick on Jan 14, 2023

Night and day difference

We bought this for our ~50 lb. Black Lab/German Shepherd mix. She's listens well, but gets so excited for walks that she pulls for the first 5-10 minutes until she settles down. First walk with the Thunderleash was incredible. Our dog tugged as we first stepped outside but the Thunderleash tightened around her chest and she stopped instantly. She was a bit confused for the first few minutes, she'd turn to look at me each time the leash tugged on her chest. About a half a block into our walk she seemed to understand how the leash felt and kept light tension on the leash, with no pulling. Very impressed with the quality of the leash, it's a very thick nylon, with nice padding sewn into the inside of the handle loop. A small but very welcome feature is a "D"-ring sewn at the handle, perfect place to clip a waste bag dispenser and small flashlight. Can't recommend strongly enough.

Rated 5 out of 5 stars
By JoanneMc on Apr 12, 2023

Work and great quality

Our dog is afraid of leashes and pulls. This leash really works and I feel good that he will not slip the collar.

Rated 5 out of 5 stars
By tr on Apr 25, 2023

this works

best thing ever invented in my view...instant fuss no muss..

Rated 5 out of 5 stars
By Bbbb on Apr 23, 2023

The best yet

Just awesome, better than any lead or halter we have tried

Rated 5 out of 5 stars
By redlionfish on Nov 19, 2022


Great leash! Strong and versatile for walks with dogs that are skittish or pulls or refuses to go with owner without being harsh. Been using it for years

Rated 2 out of 5 stars
By NikkiParrot on Sep 29, 2022

Fail- but nice quality

Didn't stop my 5mth old pup from pulling. No effect. And yes it's setup correct. She does not care and is not phased by it. In that respect, waste of money. Nice material and build though. Feels good, will work as a regular leash or "minimalist" harness.

Rated 3 out of 5 stars
By chewy on Aug 2, 2022

material used is not.that thick

I've had 3 thunder leashes for the past three years. That are made from a thick cotton? Last week I ordered a new leash same brand since I thought it would the's not! the leash is a lot thinner and of a different material, like Nylon not heavy cotton. It cuts through your hand if your dog pulls...they need to.go back to a cotton material. Your hands will thank you.

Rated 5 out of 5 stars
By Jak1411 on Nov 25, 2022

Great Leash!

Walking is so much easier on everyone with this leash! Highly recommend it.

Rated 5 out of 5 stars
By Mickey on Jun 9, 2022

Best Leash Ever

I have tried many different leashes over the years. My dog is almost 70lbs and very reactive towards other dogs. Every time we meet a dog he lunges and pulls. Until now the only way I could control him was with a prong collar but I never liked using that type of collar. The thunder leash is amazing. It makes it easier to control my dog without all the negative effects of a prong or choke collar. I would definitely recommend this collar.

Rated 1 out of 5 stars
By copper2020 on Jul 8, 2022

Plants are life

When my dog shakes due to anxiety, the latch that connects to the collar comes undone. Thankfully he has good recall.