Handmade BioThane® Dog Collars, Leashes & Nosework Gear
Handmade waterproof BioThane® dog collars, leashes, long lines, 3D printed nosework vessels, and dog sport gear designed for scentwork training, active dogs, and everyday adventures. Proudly handmade in Canada.
Shop BioThane® Waterproof Gear
Custom Dog Gear
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Trial & Training Essentials
Explore AccessoriesCheck out our custom crate tags, trophies, fan holders, and more training accessories handmade for active dogs and dog sport teams.
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Trophies
Explore TrophiesWe customize high-quality 3D printed trophies to showcase your hard-earned titles, placements, and that unforgettable teamwork with your dog. Unique, personal, and made just for you!
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Scent Tubes
Explore Scent TubesShop our scent tubes for nosework, scent detection, and dog sport training. Our scent tubes are designed for customizable search setups and are ideal for scentwork classes, trial preparation, and everyday practice.

Handmade in Canada for Active Dogs & Dog Sport Teams
Vancouver Island in Cobble Hill, BC, Canada
Created by a nosework judge and dog sport enthusiast, our products are designed for real-life adventures, training, and competition. From waterproof BioThane® collars. leashes, competition long lines to unique 3D printed nosework gear and training accessories, every item is built with durability, function, and active dogs in mind.
What our customers say
4.9 star rating based on 207 reviews
I love this collar. I have the matching long line for scent work. She looks very fashionable in them.
This is my third leash from nose & hearts. I love the 3/8 size for nose work, it is nice and light and doesn’t get in the way of our search
Very happy with purchase. These were purchased for my Zinger crates and work perfectly on the vent holes. Highly recommend!
Such a fun idea! I bought it at the same time as another line that allows me to attach hides. Nice to have both!
This leash is the best one I have. And the best part was, I can choose literally any size (and SO MANY colour options!). I hate long leashes, so I was thrilled to be able to get a 3ft leash and I love it!
Dogs easily find with QTip slid into opening. Adorable!
Very well made Love the colors and such great little vessels. Super high quality. Love the colors and such great
Beautiful collar! I got the raspberry and amethyst colour combination and it is stunning! The collar is high quality, the rainbow buckles are beautiful and feel like excellent quality! Love this collar! I got the raspberry and amethyst.
I love my two tone leash. Actually I am going to buy another in a different width for another purpose. Great service and exactly as ordered. I love my two tone leash.
I love all the 3D scent vessels Nose & Hearts has done!!! So do my students!!!
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On orders over $125 CAD/$100 USD
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Current Turnaround 1-2 weeks
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