Waterproof Dog Drag Line — Havarun Long Line™
Waterproof Dog Drag Line — Havarun Long Line™
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Freedom to roam without losing the connection. No bulk, no fuss — just freedom on a line no handle by design.
- Genuine Beta BioThane® Super Heavy — waterproof, snag-resistant, trail-ready
- Handleless design — trails light, glides clean over rocks and roots
- Available in 15ft, 20ft, 30ft, 50ft — 15ft for tight spaces, 20ft for everyday exploring, 30–50ft for open terrain and recall training (50ft in 1/2" only)
- Lifetime Hardware Guarantee
Handcrafted in Arizona.
BioThane is a coated polyester webbing that looks and feels like leather but is 100% waterproof, never stinks, and wipes clean with a damp cloth. It's the same material used in professional K-9 and working dog gear worldwide — softer, lighter, and more durable than nylon or leather.
🚚 Free shipping on orders over $75
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Lifetime Hardware Guarantee
Lifetime Hardware Guarantee
Built to last. Backed to prove it.
Every ZOZOLU collar and leash is made with genuine American-made BioThane® and solid brass and nickel hardware from a fifth-generation family hardware company. If any hardware component ever fails mechanically under normal use, we'll repair or replace it.
Covered: Snaps, carabiners, buckles, and rivets that fail under normal use.
Not covered: Chew damage, natural brass patina, and cosmetic trail wear.
How to claim: Email info@zozolu.com with a photo of the failed component and the email address on your original order. Once verified we'll send return shipping. When we receive your gear we'll take care of the rest.
- 5 stars: 7 (100%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 star: 0 (0%)
Perfect for hikes. Love that I don't have to worry about it getting muddy or wet.
These long lines are amazing! They are so soft, waterproof and...
I love these lines because they are so weather resistant!
They're beautiful, comfortable, durable, and handmade! What...
I got the 30' hands free line and I absolutely love it! The material...
Ordered 20ft longline. Perfect pairing! Very durable and easy to clean doesn't get tangled. Blue loves the freedom to walk, sniff and climb on rocks. I love seeing him enjoy his walks.
We just got our puppy and this long leash is perfect ! We went to the lake and she was able to explore and run and play in the water. I love that it's in biothane, so easy to clean