Long Line - BioThane® Leash
Which length should you choose?
A quick guide to picking the right long line for your dog's walks and training.
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✔️Ships in 1-3 business days.
✔️ Free shipping over $80, $5.95 standard shipping
✔️ Lifetime Hardware Warranty
✔️ 30 Day returns/exchanges
✔️ Afterpay, Zip Pay and Pay Pal available
Description
A necessity for every dog owner!
Our BioThane Long Line is the perfect line to give your dog freedom on walks without being off lead. It gives your dog the chance to run and sniff freely without the worry of losing control or disregarding leash laws. A long BioThane line can help you train getting a reliable recall with your dog and working on prey drive.
This long line is soft and flexible and water resistant, perfect for training and walks in any weather condition. Due to the soft leather-like feel of BioThane, the long line is comfortable and provides exceptional grip.
The Native Collars BioThane long line comes in various lengths. If you prefer a different length, please don't hesitate to reach out and we will provide you with a custom quote.
BioThane Long Line Features:
- Stainless Steel hardware making it rust proof and waterproof
- 1.6cm wide
- lightweight
- easy to clean
- able to hold up in any terrain
- soft and flexible
- looks and feels like leather providing exceptional grip and strength
- Features a heavy-duty hardware and will hold up to dogs that pull
Which length should you choose?
- 2m–4m — everyday walks, light training, and parks
- 6m — recall training and giving your dog more room to explore
- 8m–10m — advanced recall work, open beaches, and wide fields
Still not sure? Message us at info@nativecollars.com and we'll help you pick the right length for your dog.
Handmade to order in Australia. Ships in 1–3 business days. Free standard shipping on orders over $80.
About the Materials
BioThane® is made for real-life adventures. Soft and comfortable to hold with a smooth feel, it’s completely waterproof, stink-resistant and incredibly easy to clean. It won’t absorb water, mud or odours simply wipe or rinse it clean and it’s ready for the next walk.
Hardware Choices
This long line leash comes with rust proof stainless steel hardware covered by lifetime warranty.




- 5 stars: 27 (90%)
- 4 stars: 3 (10%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 star: 0 (0%)
Brilliant!Strong and easy to handle, excellent for a visit to the beach. Very happy
Great quality and pretty colour. Not sure if it will be bite proof though.
Love the quality of every item I’ve bought. Always will come back if I need more. Which is rarely because it’s very well made. Great customer too.
This was a gift for someone who borrowed mine and loved mine so much I bought her one for Xmas. They are awsome. The traffic handle is so useful when we get into crowded situations.The service is always lovely and helpful too.
Great quality and a beautiful look. I’ve bought this lead for both of my dogs and it wears so well. People ask all the time where its from
Great quality and service
Love it !! Never gets tangled and so easy to keep clean !! Highly recommend ⭐️⭐️
I love the new lead. The red is a great colour and it is had to get good quality long leads. I appreciate that you can choose the length and 2 metres works well.
The long lead is great 🐕
Love the new long line. It is well made, sturdy and perfect for my working dog. This is my second purchase from Native Collars and I'm already planning my third purchase.
Perfect for beach walks, with the safety of knowing he can't go to far. 👍
Perfect for Scent Work. Dog loves it and I love it
Bought a long line for my cockerspaniel. It's the first one we have used. He is absolutely loving it 😍 I absolutely love the bright colours, the quality of the lead is amazing! So great for water use! Extremely happy with customer service! Quick delivery. Very happy customer all round ☺️ also very happy doggo 🐶
Love the long line, it’s perfect for taking our pup to the on lead beach! Amazing customer service.
We need some practice but glad we have required one as we see the benefit of the product. Thank you for the very professional service.
Bought their 3m lead for my doggo who is not yet walking on a loose lead. Allows him to sniff and explore a little further. Strong and easy to clean, especially after an accident when poop bag split.
Great product, but would recommend that you offer different widths on the website to accommodate dogs of different sizes.
The lead is so easy to use and is very functional. The color is bright and matches Buddy’s collar (also from Native collars). We have used the lead for swimming in the lake and it’s fantastic. Thank you!!
This is a fantastic leash, love the colour. The attachment clip is strong and secure.
Perfect length for our little puppy to have some independence whilst allowing us to feel secure. Great quality and beautiful design
The NC team were very helpful responding to my query about a custom length biothane lead. Although pricey, these leads are brilliant. They fit in your hand well, are lightweight so dont drag our puppy down and best of all, waterproof!!
I am a huge fan and love using long lines. I have used cotton webbed ones for years then decided to try Native Collars custom made Biothane long leads and WOW! Smooth at touch, easy to handle, light and just amazing quality. I paired with a paracord collar and custom made harness as a special fashion touch for my special girl…I’m impressed! Best purchase ever. I’ll definitely order more leads from them.Keep up the good work!
Got a 4m long line. Very good quality, doesn’t tangle.
Lilu loves her new long line! We got a custom 8m line for extra space for sniffy walks and splashing in the river! Ae love the matchy matchy colours - blue to match her eyes! can’t wait to get a harness!
I bought the 5 metre one, and it is taking some time to get used to managing. It gives him a sense of freedom. LOVE the hardware!
The Long Line Bio Thane lead is user friendly, comfortable handle, great length options and gorgeous colour.
Stunning lead. Amazing quality. Purchased another two!
Brilliant!
Strong and easy to handle, excellent for a visit to the beach. Very happy
Perfect for beach walks, with the safety of knowing he can't go to far. 👍
Great quality and pretty colour. Not sure if it will be bite proof though.
Guarantees
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Lifetime Warranty
We offer a lifetime warranty on hardware. In an unfortunate situation that your product gets chewed, please contact us. In most cases we can repair it.
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Perfect Fit
30 Days returns and exchanges.
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Proudly Australian Made
Handcrafted with love and care in Perth, Western Australia.
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Chat with us
If you have a question feel free to reach out on Instagram or email us at info@nativecollars.com

