Waterproof BioThane Fi Series 3/3+ buckle collar and leash set in caramel and olive colors with black hardware with black carabiner

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Dalmatian wearing Fi Series 3/3+ waterproof BioThane collar in the field

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BioThane Fi Series 3/3+ collar and leash set in magenta and purple, 3/4" leash and 1" collar with brass hardware

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Waterproof BioThane Fi Series 3/3+ buckle collar and leash set in magenta and caramel colors with black hardware with brass trigger snap

Fi Series 3/3+ BioThane quick-release collar with Fi device in magenta and caramel, 1" width, matte black hardware, white background

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Two dog collars with quick release features and size comparison chart on a white background.

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Vivid Canine BioThane® dog gear production and shipping timeline scheduleays.

Fi Series 3/3+ Compatible BioThane Collar and Leash Walk Set

Name: Fi Series 3/3+ Compatible BioThane Collar and Leash Walk Set
Brand: Vivid Canine
SKU: FI3WALKSET
Price: 75.00 USD
Availability: InStock

$75.00 USD

Shipping calculated at checkout.

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Find the Right Fit for Your Dog

Sizing Guide

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Description
Details
Care
Why Biothane?

The Fi Series 3/3+ Compatible BioThane® Waterproof Collar and Leash Walk Set is ideal for adventurous dogs. Now you can enjoy the waterproof, easy-to-clean benefits of BioThane® with your Fi device - complete with a matching leash!

Why Choose This Walk Set:

Fi Series 3/3+ Optimized Design
- Over-the-band style eliminates stress on your Fi device

Buckle or Quick-Release? This walk set is available in both collar closure styles. Choose Buckle for a classic, adjustable fit, or Quick-Release for snap-on/off convenience. Both styles feature the same premium BioThane® construction and hardware options.

Complete Matching Set
- Coordinated collar and leash for a polished look

Perfect for GPS Dog Tracking:

Our GPS dog-tracking-compatible collar design ensures your Fi Series 3 or 3+ device stays securely in place during all activities. The over-the-band mounting system distributes weight evenly, preventing device stress while maintaining accurate GPS tracking.

PRIMARY COLOR vs. SECONDARY COLOR:
Primary is for the main collar color, secondary color is for the accent pieces that hold the Fi links.

Crafted with Care in the USA

Our products are crafted for durability and everyday adventure using genuine BioThane®. They should be matched to your dog's size and activity level. They are not rated to specific pull or load thresholds, so selecting the right product for your dog is essential.

Gear Up for Every Adventure.

The Fi device is sold separately. Use code VIVID20 to save $20 off your Fi Series 3/3+ activation at www.tryfi.com

LEASH DETAILS:

• Genuine Beta 520 Standard BioThane®

• Length: 5 Ft Width: 3/4"

• Machine riveted

• Use the D-ring to attach a waste bag or keys

• Solid brass, Matte black, or Nickel-plated D-rings and Rivets

• Solid brass, Matte black, or Chrome Plated Trigger Snaps

• Matte black or Aluminum Carabiner

COLLAR DETAILS:

• FI Series 3/3+ Compatible

• Available in 3/4" and 1" widths

• Over-the-band style (Fi device connects to the collar with links provided by Fi and is placed over the BioThane collar band, which allows for the collar to remain intact should the Fi device become detached from the collar. Unlike an inline style, which connects the collar with the Fi device itself.

• Genuine Beta 520 Standard BioThane®

• Machine riveted

• Matching Strap Keeper - Attached to collar

• Solid brass, Matte black, or Nickel-plated hardware

• Fi Link hardware: Provided by Fi and is available in Matte Black

Due to lighting and monitor differences, actual colors may vary slightly from what appears online.

We recommend washing your BioThane® gear by hand with mild soap and water, and then drying it with a soft cloth. Please keep in mind that brass hardware will naturally tarnish (develop a patina) over time; regularly polishing or cleaning the hardware will help minimize this process. Our nickel-plated, chrome-plated, and matte black hardware may show wear and tear over time; however, this is normal and does not compromise the hardware's integrity. To clean your hardware, we recommend washing it with mild soap and water, then drying it with a soft cloth.

Important Note: Please ensure that all hardware is thoroughly dried after use in any water, especially salt water. This will help to prevent the hardware from rusting.
While BioThane® is incredibly versatile and repels most dirt and grime, please note that it is not completely stain-proof in all circumstances. Regular cleaning is recommended to keep your BioThane® gear looking new.

Not all BioThane® is created equal — we use only Genuine BioThane® on every leash and collar we make.

BioThane® is a polymer-coated webbing that performs like leather without the drawbacks. It's waterproof, won't mold or mildew, and resists most common pet and outdoor odors. A quick rinse is all it takes to clean. BioThane® is manufactured in the USA.

While BioThane® repels most dirt and grime, it is not completely stain-proof in all circumstances. Regular cleaning with mild soap and water will keep your gear looking its best.

Fi Series 3/3+ Compatible BioThane Collar and Leash Walk Set

$75.00 USD

BioThane Leash & Collar FAQ

Which hardware finish should I choose?

For Collars: Solid Brass stays looking like new with regular cleaning. Silver (Nickel-Plated) and Matte Black (Zinc Alloy) buckles are plated finishes that stay sharp with minimal upkeep. Nickel-Plated and Matte Black buckles are lighter weight.

For Leashes: Solid Brass stays looking like new with regular cleaning. Silver (Chrome-plated) and Matte Black (Zinc Alloy) trigger snaps are plated finishes that stay sharp with minimal upkeep. Aluminum and Matte Black carabiners are extremely resistant to corrosion and wear and are very light.

Heavy use on plated finishes may affect appearance over time, but won't impact performance. Rinse and dry all hardware thoroughly after any exposure to water.

Can I customize the colors?

Yes — choose your collar and leash colors independently to create your own combination.

Are BioThane leashes and collars waterproof?

Yes, 100% waterproof. Won't absorb water, and resists most pet and outdoor odors. Perfect for beach trips, river walks, and rainy days.

What size collar do I need?

Measure your dog's neck at the base. Take your dog's coat into consideration. You should be able to slip 1–2 fingers between the collar and neck. If between sizes, size up.

Do I need to condition my BioThane leash and collar?

No. Unlike leather, BioThane requires no conditioning, oiling, or special treatment. Just rinse with water and wipe dry — that's it.

Gear Up for Every Adventure
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