Biothane Long Line

Give your dog the freedom to explore while keeping them safe and connected. Our Biothane Long Lines are built for adventure — waterproof, easy to clean, and made to handle everything from beach days to muddy trail runs.

Lots of options for handles. You can either choose a removable handle so that you can have it as a drag line (bonus you can use the handle as a traffic handle). If you choose the regular handle you have the option of having a built in O-ring (attached to handle) or a floating o-ring, both work great for holding poop bags or attaching to something else. 

Crafted from premium Biothane, these long lines are stronger than leather, yet soft and flexible in your hands. Whether you’re training recall, hiking off-leash, or just letting your pup roam, this leash gives you confidence and control without the mess of traditional fabric lines.

✨ Features:

• 💧 Waterproof & Odour-Resistant — perfect for swimming, rain, or muddy adventures.

• 🧽 Easy to Clean — a quick wipe and it’s good as new.

• 🦴 Durable & Lightweight — won’t fray, fade, or absorb moisture.

• 🎨 Customizable Lengths & Colours — available up to 50 feet with your choice of hardware finish.

• 🐾 Handmade in Canada — crafted with care for dogs who love adventure.

🌲 Perfect For:

• Recall training

• Hiking, camping, and outdoor play

• Off-leash practice with safety

• Water-loving pups who need durable gear

Care Tip: Simply wipe down with a damp cloth after use. For tougher mud or sand, a mild soap and water rinse will keep your Biothane looking new.