The Ruffwear Knot-a-Collar™ is a low-profile, climbing-inspired everyday collar. Clean and elegant, the Knot-a-Collar settles comfortably in short or long fur and reduces matting. Reflective rope keeps dogs visible in low-light conditions. Pairs with our matching Knot-a-Leash™.

Select Size

Use this fit guide to select the appropriate size for your dog. Measurement is around the neck.

14-20 in (36-51 cm); 7 mm rope
20-26 in (51-66 cm); 7 mm rope

Key Features

Additional Features

  • Low-profile 7mm rope with reflective trim settles comfortably into fur
  • Sliding fisherman knots are adjustable for a customized fit
  • Single-piece, anodized aluminum V-ring provides a secure leash attachment point
  • Easily add or remove tags with Quick Ring™
  • Separate ID attachment point
  • Silicone tag silencer
  • Made in Vietnam

Care Instructions

  • Hand wash
  • Mild detergent
  • Air dry

Trail Tested Promise

All of our products are rigorously field tested and we proudly guarantee against defects in materials and craftsmanship.

Great Companions

Ratings & Reviews

Customer Reviews

Based on 148 reviews
5 ★
66% 
98
4 ★
11% 
16
3 ★
11% 
17
2 ★
7% 
10
1 ★
5% 
7
Customer Photos
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SM
02/05/2019
Sarah M.
United States

Awesome collar

Looks great, function is perfect and I love how the weight of the tag clip makes it hang down in front all the time.

HC
02/05/2019
Hannah C.
United States

Love it!

This collar is great! Sleek and modest while still having great quality!

A Ruffwear Customer
KD
02/04/2019
Kelly D.
United States

Knot a collar

I love these collors. They are the best light weight, simple design. I ha e purchased 10 for 10 dogs. I feel comfortable keeping them on my dogs with their I.D. tags. When I go out in public I up to a heavier weight collor, like the Martindale.

AM
01/25/2019
Alyshia M.
United States

Good items; just not for my doggie!

Ordering and shipping was really easy. I ended up returning the items though because I just didn't like the look/style once I put it on my dog.

NJ
01/23/2019
Nanci J.
United States

love this collar

Love this collar because I can't see it on my dogs - it gets hidden in their fur. So easy to put on and remove.

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