Fi Series 3 Compatible - BioThane® Waterproof Fixed Quick Release Collar
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Size Guides
- Description
- Details
- Sizing
- Tips for Measuring
- Care
- Why Biothane?
Keep your adventurous dog safe and stylish with our premium BioThane® waterproof collar designed specifically for Fi Series 3 and 3+ devices. This fixed-size collar combines durability with convenience for active dogs who love outdoor adventures.
Rated 4.98/5 by Fi owners
Key Features:
Key Features:
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Fi Series 3/3+ Compatible
- Works seamlessly with your Fi tracking device
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Fi Series 3/3+ optimized design
- stress-free over-the-band style
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100% Waterproof BioThane® Material
- Won't absorb odors, dirt, or moisture like traditional collars
- Fi Link hardware: Provided by Fi and is available in Matte Black
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Quick Release Buckle
- Easy on/off design for convenience and safety
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Fixed Sizing
- No adjustment needed once you find the perfect fit
- Easy to Clean – Rinse with water, wipe clean, and dry
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Durable Construction
- Built to withstand daily wear and outdoor activities
Fi Series 3 Compatibility Guarantee - Tested specifically with Fi Series 3/3+ devices for perfect fit and function.
Why Choose BioThane®?
Unlike leather or nylon collars, BioThane® stays flexible in all weather conditions, won't crack or fade, and maintains its vibrant color even after years of use. It's the perfect material for dogs who swim, hike, or play in muddy conditions.
Perfect for: Active dogs, water activities, hiking, daily walks, and any adventure where you need reliable Fi tracking with a collar that can keep up.
Need help with sizing or color choices? Contact us - we're happy to help!
The Fi device is sold separately. Use code VIVID20 to save $20 off your Fi Series 3/3+ activation at www.tryfi.com
• Genuine Beta 520 Standard BioThane®
• Fi Series 3/3+ compatible
• 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.
• Machine riveted with solid brass hardware / matte black hardware
• Metal Safe Lock Buckle - Matte Black Zinc Alloy
• Made in the USA with love
This collar is a fixed size and is not adjustable. To choose the best collar size for your dog, we always recommend measuring your dog's actual neck size (where your dog's collar naturally sits). We do not recommend using your dog's current collar to obtain a neck measurement, as hardware, collar material, and thickness vary by each collar. If you are unsure about what collar size to choose, send us a message to info@vividcanine.com and we'd be happy to help! If you would like a size that is not currently in the options, send us a message or leave a note at checkout and we'll be happy to accommodate you!
When it comes to finding the perfect collar for your dog, getting the right size is essential. A collar that is too tight can be uncomfortable and restrict your dog's movement, while a collar that is too loose may slip off or pose a safety risk. To ensure a proper fit, follow these guidelines:
1. MEASURE YOUR DOG'S NECK
Using a flexible measuring tape, measure the circumference of your dog's neck. Make sure to measure at the base of the neck, where the collar will sit. There should always be enough room between the pet’s neck and the collar to slip one to two fingers between them comfortably. This ensures that the collar isn't too tight. Make a note of the measurement in inches or centimeters.
2. CONSIDER YOUR DOG'S GROWTH AND FUR
If your dog is still growing, it's best to choose a larger size to accommodate their future growth. Additionally, if your dog has a lot of fur around their neck or experiences weight fluctuations throughout the year, consider these factors when selecting a size.
3. IN BETWEEN SIZES?
If your dog's neck measurement falls in between two sizes, it's recommended to choose the larger size.
4. SIZE RANGE COLLARS (BUCKLE COLLARS)
For collars with a size range, it's best to choose the range where your dog's measurement is close to the middle. This allows for adjustments both up and down, providing a better fit.
5. FIXED-SIZE COLLARS
For collars with a fixed size, it is very important to obtain an accurate measurement of your dog's neck where the collar is normally worn, as these collars are NOT adjustable. Take into consideration the thickness of the dog's fur to be certain you are getting an accurate measurement of the dog's neck.
Remember, a properly fitting collar should be snug enough to stay in place, but not too tight that it causes discomfort or restricts your dog's movement. By following these guidelines, you can ensure that your dog's collar fits comfortably and securely.
We want you to be confident you have selected the best size collar for your dog. Do not place an order if you are unsure of the collar sizing. Please email us with any questions to info@vividcanine.com
We recommend handwashing your BioThane® gear with mild soap and water and drying it with a soft cloth. Please keep in mind that brass hardware will tarnish (patina) over time, regularly polishing/cleaning the hardware will minimize tarnishing. Our gold (brass plated) and matte black hardware can show wear and tear over time, however, this is normal and does not affect the integrity of the hardware. To clean the brass plated and matte black hardware, we recommend washing with mild soap and water and drying with a soft cloth.
Important Note: Please make sure to always thoroughly dry all hardware 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 of the dirt and grime it comes across, please note that it is not completely stain-proof in all circumstances. Regular cleaning is recommended to keep your BioThane® gear looking new.
We only use Genuine BioThane® on our leashes and collars. BioThane® is a Polymer-coated webbing. The Polymer coating makes this webbing a great leather alternative, as it is more durable, waterproof, and easy to clean. BioThane® rinses clean in seconds, will not mold or mildew, and will not absorb odors. BioThane® is manufactured in the USA. Regular cleaning is recommended to keep your BioThane gear looking new.
Fi Series 3 Compatible - BioThane® Waterproof Fixed Quick Release Collar
BioThane® Collars: Everything You Need to Know
How do I clean my BioThane collar?
Wipe with a damp cloth or rinse under water. For tougher dirt, use mild soap and water, then dry with a towel.
Are BioThane collars waterproof?
Yes, 100% waterproof. Won't absorb water, odors, or bacteria—perfect for swimming and muddy adventures.
How long will my collar last?
With proper use, it will last for years. BioThane® doesn't break down like leather or fabric.
Do I need to condition BioThane?
No conditioning needed. The material stays flexible without any special treatments.
Genuine BioThane®
We use genuine BioThane®—a premium material built for active dogs. Every product is handcrafted in the USA to ensure lasting quality. Waterproof. Easy to clean. Adventure-ready.
Built to Last
Our products are built to withstand years of active use. Genuine BioThane® and expert craftsmanship ensure reliable performance through countless adventures.
Lifetime Guarantee
Premium quality means fewer replacements and better performance. Vivid Canine gear is built to last, making it a smart investment for years to come. We stand behind the quality of every product we sell. That's why we back every product with our Lifetime Guarantee.Learn More
Made in the USA
Proudly handcrafted in the USA with genuine BioThane®
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