Helvellyn Harness
Helvellyn Harness
All-Round Dog Harness for Everyday Adventures
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The Helvellyn Harness is designed for comfort and versatility. Its ergonomic design distributes pressure evenly, while the quick-dry, breathable fabric keeps your dog cool and dry. With front and back alloy lead attachment points, a safety grip handle, and reflective piping for visibility, it’s ideal for any outing. Fits easily over the head and has side-opening buckles and four-way adjustment. This harness offers a secure, custom fit for every adventure.
- Quick dry technology
- Spacer mesh construction for enhanced breathability
- Zinc alloy D-rings
- Safety Grip Handle with reflective piping
- Materials: 100% polyester
- Hand wash only, using mild detergent
100% Recycled & 100% Reusable Packaging
100% Recycled & 100% Reusable Packaging
What it means:
Our recycled packaging is made from previously used plastic products, and/or recyclable at end of life. The plastic is processed at a recycling facility and put back into circulation, thus doubling its lifespan.

Size Chart

HARNESS SIZE CHART

COLLAR SIZE CHART

Second harness purchased. Very well made, good quality material and fits my dog perfectly. New clips are lockable.
Could do with having spare length in the straps. My dog is easily within the sizing on your website but despite this the straps are fully extended so no leeway for hair growth (she doesn’t shed) or for slight weight gain.
Great build quality and the best fitting harness I’ve used so far. Not to mention the best looking!
Massive fan of Fell Dog. This will be the third set of harnesses I have bought. The are very hard wearing and look good. The latest set we purchased was to use in our motorhome whilst travelling. They fit so well I would not use any other make, Unlike some harnesses they do smell and wash like a dream.
Such a lovely company! Ordered the wrong size for my girl and the team were so incredibly kind and helpful sorting the return and reorder. The harness itself is not only stunning but feels super sturdy too - I feel much happier knowing the harness is both supportive and better in fit. I can’t wait for another reason to order! I would wholeheartedly recommend 🏔️🫶🌷🐾