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Product Description
Details
Designed for the
longest journeys
The IDC® Longwalk Y-Harness is specifically designed for extended walks, so when you get away from the city you’re not the only one to put on a convenient and healthy gear; you can give your dog the same comfort, too.
FREEDOM OF MOVEMENT: REINVENTED.
MEET THE
DUO-FLEX® SYSTEM.
The IDC® Longwalk is designed to actively adapt to your movements. The three elastically attached rings react to both the dog’s and the owner’s motion, so Duo-Flex® makes sure that the harness is always comfortable even during the longest walks.
Size
Neck circumference
Chest circumference
Weight
2XS
26-34 cm / 10-13 in
40-52 cm / 16-20.5 in
4-8 kg / 9-18 lbs
XS
28-40 cm / 11-15.5 in
44-60 cm / 17-23.5 in
7-12 kg / 15-27 lbs
S
38-46 cm / 15-18 in
49-66 cm / 19-26 in
9-15 kg / 20-33 lbs
M
38-54 cm / 15-21 in
56-76 cm / 22-30 in
14-20 kg / 31-44 lbs
L
43-60 cm / 17-23.5 in
66-86 cm / 26-34 in
18-25 kg / 40-55 lbs
XL
50-65 cm / 20-25.5 in
70-90 cm / 27.5-35.5 in
26-33 kg / 57-73 lbs
2XL
55-70 cm / 22-27.5 in
80-96 cm / 31.5-38 in
32-41 kg / 70-90 lbs
Active Dog,
Active Harness
The Duo-Flex® system allows the shoulder straps to constantly adapt to the dog’s movement on each step, so they only sense the harness when you want to stop or hold them back.
COMFORTABLE FOR BOTH YOU
And your dog
Thanks to the active parts, the harness is so comfortable you don’t need to take it off even when you let your dog loose as they practically don’t feel it’s on them.
The longer you walk,
the more it benefits
The leash is also integrated into the Duo-Flex® system so when your dog suddenly jerks on it or you decide to pull them back, the active rings ensure a more gentle, dampened effect. The longer you walk, the more grateful your shoulder will be for the reduced tugging force.
Depending on the workload, the active components start moving gradually, in sync with each other.
The Duo-Flex® system is active both when the leash is taut and when you let your dog roam freely without the leash on.
TECHNOLOGY AND
EXPERIENCE
IDC® Longwalk combines several innovations and developments into a harness that is truly dog- and owner-friendly. This superior quality is based on our 20 years of experience in harness design and manufacturing.
Red Dot and German Design Award-winning design and colours
Adjustable and openable straps – you can put on and take off the harness without having to pull the dog’s legs through
Hook-and-loop chest pads – the harness can be adjusted to the dog’s build and size
Neoprene lining and special internal structure – perfect fit and form
Rubberized handle for a secure grip
Reflective elements
Interchangeable custom patches
Bag attachment options
Easy to put on and use
Integrated Duo-Flex® system
Made in the EU using German materials
Continuous load testing
Product video
Gallery
Customer Reviews (37)
- Best harness ever for active dogsReview by Walter
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We were looking for a safe harness to be used during long mountain trekking. Traditional harnesses are discomfortable for our boy, limit movements and cut his hair. All another story with this Julius K9 IDC HARNESS: it supports any movement, doesn’t compress the joints and doesn’t damage the hair. Our border collie acts as if he is not wearing anything during our mountain adventures. (Posted on 23/04/2022)Quality Price Overall rating - Great product!Review by Ines
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Great harness, both very soft and strong! Very easy to put, follows every movement of our dog perfectly and it doesn't disturb her in any way.Quality Price Overall rating
While connected on a leash, the harness does not slip aside or turn around the dog, fits always right and it stays always on the right position, no matter which side our dog turns on.
Very good and easy adjustment system with an quite big range between minimum and maximum, both on chest and around the neck.
Since our dog is still growing and has not turn his adult size yet, we are sure that our L size harness will perfectly follow her body changes.
Thank you!
(Posted on 14/04/2022) - Great for long walks/trails Review by CNunes
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It is very resistant, waterproof and fits perfectly. This harness is very good, since the dog does not pull like with the other harness, he stops just before the leash runs out. We have a 10meters leash for our trails and the harness is perfect since it protects the dog (seems very comfortable and our dog accepts it very well) and allows for perfect control even at a distance. The handle is also good to pick up the dog in different situations like going into the jeep, crossing a creek, …. For our Scottish Terrier we got the S/Mini size, the price is a bit high compared with the other harness. The delivery was very fast and the service very good. (Posted on 27/12/2021)Quality Price Overall rating - Good productReview by Daniele
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I have many Julius harnesses ; all are very good products.Quality Price Overall rating
This one is very useful for long walks .
(Posted on 20/12/2021) - Great product, durable and a perfect fit for the dog :) Review by MM
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Great product, durable and a perfect fit for the dog :) A bit on the high side where price is concerned, but if it lasts long, you would certainly get the value for money. I tried different harnesses before this one and by far this is the best I got. (Posted on 31/10/2021)Quality Price Overall rating - The best harness for dog ever!Review by Mirco
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The best harness for dogs ever! Robust and made with quality materials. Absolutely safe for the dog, adjustable to adapt perfectly to its growth. The only flaw is that it is little reflective, it would be useful if it were especially when walking in the evening! I already had two, this is the third because my puppy is grown. I will not buy any other brand, although the price is a bit too high worth the expense. Absolutely recommended. (Posted on 17/07/2021)Quality Price Overall rating - Excellent quality, very comfortable for dogsReview by Jonas
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Top quality in all regards (Posted on 15/06/2021)Quality Price Overall rating - Quick delivery and good gearReview by Ric
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Very nice gear. My dog is very comfortable when we go trekking, and so am I. (Posted on 14/06/2021)Quality Price Overall rating - Good quality and great service Review by Mare
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My 9 year old Border Collie loves to pull on the le (Posted on 05/06/2021)Quality Price Overall rating - Very Good, beautiful and functionalReview by Carlotta
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It was all perfect.Quality Price Overall rating
My dog ad I love it.
I have a quite big American Satfforshire that's tall and about 30kg and I ordered an L.
The size was godd but at the limit. (Posted on 12/05/2021) - Perfect Review by Odin
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Our dog loves the harness. It sits perfectly on his body, doesn’t disturb him in his movement and he can not get out of it. It’s of good quality and works well in every weather. (Posted on 29/03/2021)Quality Price Overall rating - Simple brilliant!Review by Maggie Moo the Labrador
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My pawrents got me this new harness to make my country walks even more comfortable. Fits brilliantly and so so comfortable. I would recommend to everyone. I could even get my ‘Ball Junkie’ patch to match my original harness. (Posted on 20/02/2021)Quality Price Overall rating - PerfectReview by enzo
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Ottima pettorina. Consigliata (Posted on 15/02/2021)Quality Price Overall rating - PerfektReview by Sasa
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Ich muss gestehen, ich habe lange überlegt ob ich das Geld in die Hand nehme zumal ich keine Möglichkeit hatte zur Anprobe zu ordern.Quality Price Overall rating
Hinuz kommt dass meine Wolfhunde idR keine Geschirre dulden weil sie unbequem sind, und dass sie Meister im raus schlüpfen sind.
Nicht einmal Sicherheitsgeschirre können einen Wolfhund wirklich aufhalten.
Als das Geschirr ankam musste ich zu meiner Freude feststellen dass die Größenangaben wirklich korrekt sind und Größe L relativ groß gestellt perfekt passt.
der erste Einsatz war dann im Auto (das Geschirr wurde nicht durchgebissen, was für den bequemen Sitz und die tolle Passform spricht) beim Tierarzt angekommen kam der erste Härtetest, wer schonmal einen Angsthund erlebt hat hat eine Vorstellung wie meine Wolfhunde sich verhalten wenn sie nicht möchten / Angst haben.
Vorsichtshalber hatte ich doppelt gesichert am IDC Longwalk und zusätzlich am maßgefertigten selbstgemachten Zugstopphalsband, wäre nicht nötig gewesen, das Geschirr sitzt nicht nur bequem sondern auhc sicher.
Auch beim Spaziergang an der Leine als auch frei laufend fühlt meine kleine sich nicht gestört.
Fazit: eine wirklich gute sinnvolle Investition an der wir aufgrund der qualitativ tollen Verarbeitung ein Hundeleben lang Freude haben (Posted on 22/01/2021) - Very goodReview by Romulus Gabriel
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Very good quality. Julius product= best (Posted on 21/12/2020)Quality Price Overall rating - Great choiceReview by Savannah64
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We are ready happy with this harness. Great quality, easy to clip on and off, the handle is very useful. Highly recommend (Posted on 29/11/2020)Quality Price Overall rating - Worth every penny.Review by Spring
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Well made, adjustable and never comes off the dog unless you undo it.Quality Price Overall rating
All in all worth every penny. (Posted on 27/11/2020) - Super quick delivery...excellent productReview by Sally
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I have 2 bulldogs and have purchased 3 for each of my dogs as they go through there growing stages.Quality Price Overall rating
The last two were the long walk harnesses....and they are super...the only fault I have is these products were out of stock in the UK so the p&p was quite steep...but other than that they are excellent (Posted on 06/11/2020) - ExcellentReview by Clara
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We have a Julius K9 for our puppy and wanted equal quality for our older dog. She is a Podenco and, similar to a greyhound, is an awkward shape for standard harnesses. After using the measuring guide we ordered a medium and it fits great. A little awkward to adjust but once done it is secure, comfortable and tough.Quality Price Overall rating
It will last a long time so although pricey will work out cheaper. Great product and would rebuy. (Posted on 12/10/2020) - Great Review by Evie
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Love this, our dog is really happy and looks super cute with it on (Posted on 11/10/2020)Quality Price Overall rating
