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Fireweed Pink
Fireweed Pink
Fireweed Pink
Blue Pool
Blue Pool
Blue Pool
Moss Green
Moss Green
Moss Green
Obsidian Black
Obsidian Black
Obsidian Black
New Colors
4.6
Rated 4.6 out of 5 stars
74 Reviews

Knot-a-Collar™ Rope Dog Collar

reflective rope collar

Color

Selected: Obsidian Black

Choose size

Sizing Chart

Use the size guide to find the right size for your dog. Measurement is around the neck.

Product size chart table
Neck Size Width
14 - 20 in (36 - 51 cm) 1 in (25 mm)
20 - 26 in (51 - 66 cm) 1 in (25 mm)
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The Knot-a-Collar™ combines design and durability to create a clean and elegant dog collar. Its low-profile, reflective 7 mm rope settles comfortably into short or long fur, and the sliding fisherman's knots make it easy to adjust for optimal fit. The aluminum V-ring provides a secure leash attachment point and integrated reflectivity boosts visibility in low-light conditions.

Whether you're embarking on an adventure with your pup or just need a strong, everyday ID collar, the Knot-a-Collar™ is packed full of Ruffwear’s signature collar features: a separate ID tag attachment point, a silicone tag silencer, and a convenient Quick Ring™ so you can easily add and remove tags.

LOW-PROFILE

Low-profile, reflective 7 mm rope settles comfortably into fur.

ADJUSTABLE

Sliding fisherman's knots are adjustable for an optimal fit.

CONFIDENT CONNECTION

Aluminum V-ring provides a secure leash attachment point.

Additional Features

  • Low-profile, reflective 7 mm rope settles comfortably into fur

  • Sliding fisherman's knots are adjustable for an optimal fit

  • Aluminum V-ring provides a secure leash attachment point

  • Easily add or remove tags with Quick Ring™ separate ID attachment point

  • Silicone tag silencer

  • Materials

    • 7 mm kernmantle polypropylene rope with reflective trim
    • Anodized 6061-T6 aluminum V-ring and belay plate
    • Silicone tag silencer
    • Made in Vietnam

  • Care

    • Hand wash
    • Mild detergent
    • Air dry

Knot-a-Collar™ Videos

  • About: The Knot-a-Collar™

    Learn more about the Knot-a-Collar™ from Mary and Marv.

Find The Right Size For Your Dog

Use this fit guide to find the right size for your dog. Measurement is around the neck.

Sizing Chart

Measurement is around the neck. In between sizes? Choose the larger size.
Product Figure
Product sizing chart table
Neck Size Width
14 - 20 in (36 - 51 cm) 7 mm
20 - 26 in (51 - 66 cm) 7 mm
Find The Right Size For Your Dog chart
Select Size

(36-51 cm)

Ratings & Reviews

4.6
Rated 4.6 out of 5 stars
Based on 74 reviews
Total 5 star reviews: 56 Total 4 star reviews: 8 Total 3 star reviews: 7 Total 2 star reviews: 3 Total 1 star reviews: 0
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74 reviews
  • John H.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    16 hours ago
    Love it!

    I'm so happy with this collar, it's light and stylish and perfect for our needs during hikes in the woods. My dog thinks he looks great!

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  • Joy F.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    18 hours ago
    Love it!

    What a great collar. I was hesitant on the knots, with having smaller dogs, but it doesn’t seem to bother them at all. The reason I bought the collars was that the leash buckle is always at the nap of their neck. -No twisting the collar searching for the buckle. Love it!

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  • jenny m.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    Love This Collar!

    We lost our last Knot-A-Collar unfortunately but knew we had to get the same one again. Super low profile, adjustable and quieter than any other collar we’ve ever had (if you have a dog who shakes their head/body a lot, you know what I’m talking about!). It’s not the best for attaching leashes to though, FYI. We use it just to hang his tags since he has a harness for his leash.

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  • Barbara P.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    3 weeks ago
    The best collar for a 24hr wear wit ID tag

    My big labs can’t wear a collar because they are always wet and will get hot spot. I keep a rubber ID tag on them in case they decide to take a slow “walk about”. They wear them loose without getting skin issues. Roger loves his in yellow and Dolly Parton loves hers in red.

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  • Alyssa B.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    3 weeks ago
    PET FRIENDLY, EASY SLIP-ON, & SIZE EXPANDS FROM PUPPY TO ADULT

    After our two lab puppies had some emergency visits after chewing their traditional clip-on collars, we wanted to opt for something without plastic and rubber, with minimal metal. This option was perfect for our 5 mo. old lab twins! Very easy to slip on and off, and way more comfortable than the traditional clip-on collars. Less restrictive on their necks and so much more functional, even on walks or going to restaurants! So incredibly happy with our purchases of the maroon and blue rope collars!!

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