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All BioThane Products
orange biothane dog leash with sport hardware on white background
yellow green and orange biothane dog leash with sport hardware on white background
light green biothane dog leash with sport hardware on white background
coral biothane dog leash with sport hardware on white background
Blueberry BioThane dog leash with brass clip on a white background with key features outlined
eight biothane color samples from the core collection - chili red, persimmon, flamingo, poppy, goldenrod, green apple, sage, & forest green
eight biothane color samples from the core collection - teal, ocean, blueberry, lavender, violet, plum, caramel, & black
eight biothane color samples from the seasonal color collection - red, coral, bluebird, granite, magenta, periwinkle, midnight & olive
Woman walking a dog on a long biothane leash in a grassy field with trees in the background
Person in a blue shirt hugging a gray dog holding a blue waterproof biothane leash in a grassy field
Woman hugging a grey dog holding a biothane leash in a grassy field
Person walking a grey dog on a waterproof leash in a park
Person walking a dog on a waterproof leash in a grassy outdoor setting
Quick Ship Sport Leashes + Long Lines - Medium Dogs (1/2" Width)
orange biothane dog leash with sport hardware on white background
Bestseller

Quick Ship Sport Leashes + Long Lines - Medium Dogs (1/2" Width)

$32.00

Classic loop handle leash, shipped fast with free returns.

Solid Brass Sport (Autolocking Carabiner)
Small (3/8") – Best for dogs under 30 lbs Medium (1/2") – Best for dogs 30-60 lbs Large (3/4") – Best for dogs over 60 lbs

Choose This Popular Add On

Quick Release Long Line Keeper

$18.00

Add Quick Release Long Line Keeper
persons hand holding the clip on the biothane quick release long line keeper

Keep your leashes or long lines tangle free and organized at home, in the car, or on the trail with our bestselling accessory! Lightweight, versatile, and easy to use, in your choice of color.
Choose Color Chili Red
Limited Edition
Total: $32.00

WATERPROOF

STINK PROOF

EASY TO CLEAN

LIFETIME GUARANTEE

Our Quick Ship Leash + Long Line is perfect for gifting, last-minute purchases, or anyone who wants a classic leash design without the wait. Skip the custom add-ons and enjoy faster turnaround - these leashes ship within 2-5 business days (custom leashes ship in 5-10). Plus, you get FREE returns within 30 days, so you can shop worry-free.

Why you’ll love it:

  • Classic loop handle leash design

  • Ships in 2–5 business days (production time; does not include transit time);

  • FREE 30-day returns (in like new, salable condition);

  • Made from Genuine BioThane® - Stink-proof, waterproof, easy to clean, and super durable, while remaining soft and comfortable in the hand.

FEATURED PET GALLERY

Frequently Asked Questions

ABOUT US

We are a woman-run team of positive dog reinforcement professionals on a mission to help dogs and their guardians live their best lives together. Our goal is to help enhance the dog-human bond through products that prioritize connection, safety, and comfort over control.

Read Our Story

Customer Reviews

Based on 7 reviews
86%
(6)
14%
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B
Brooke Walsh (Edgewater, US)
Great Leash

I love the carabiner on this leash. Makes me feel more secure. I also love that you can choose the lengths of leash. Great product.

Thank you, Brooke! We’re so glad you’re loving your leash. The locking carabiner is such a great feature for extra peace of mind, and we’re happy the different length options are working well for you and your pup. Wishing you both many safe and happy walks ahead!

A
A.F. (Meridian, US)
Not good for a leash biter. Welp.

Just got the long line sport leash as it was recommended by my trainer. I like the idea of a long line for my dog. Unfortunately, he's going through a stage of biting his leash. Will be working on that with the trainer. But used only once, the leash sustained a bit of damage. Discontinuing for now until I get the biting under control. I'm worried the leash can't take much more abuse before it breaks.

April, please email us at support@hightailhikes.com If you send photos, we may be able to help you

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