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Blue Moon
Aurora Teal
Aurora Teal
Aurora Teal
Aurora Teal
Blue Moon
Blue Moon
Blue Moon
Lichen Green
Lichen Green
Knot-a-Collar™ Rope Dog
Lichen Green
Obsidian Black
Obsidian Black
Obsidian Black
Obsidian Black
Red Sumac
Red Sumac
Red Sumac
Red Sumac
Hibiscus Pink
Hibiscus Pink
Hibiscus Pink
Hibiscus Pink
4.6
Rated 4.6 out of 5 stars
65 Reviews

Knot-a-Collar™ Rope Dog Collar

reflective rope collar

Color

Selected: Obsidian Black

The Knot-a-Collar™ distills design and durability cues from the crag into a clean and elegant collar solution. It's low-profile to settle comfortably in short or long fur and reduce matting, and the sliding fisherman's knots make it easy to adjust. Integrated reflectivity boosts visibility in low-light conditions.

Packed full of Ruffwear’s signature collar features: separate ID tag attachment point, a silicone tag silencer, and a strong leash attachment point for a confident connection to your dog on-leash.

Dog collars pose risks during playtime and at home. Learn more about collar safety tips.

The Knot-a-Collar™ distills design and durability cues from the crag into a clean and elegant collar solution. It's low-profile to settle comfortably in short or long fur and reduce matting, and the sliding fisherman's knots make it easy to adjust. Integrated reflectivity boosts visibility in low-light conditions.

Packed full of Ruffwear’s signature collar features: separate ID tag attachment point, a silicone tag silencer, and a strong leash attachment point for a confident connection to your dog on-leash.

Dog collars pose risks during playtime and at home. Learn more about collar safety tips.

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

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

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)

Dog in Sun Shower raincoat running through fern covered woods carrying stick with human.

Trail Tested Promise

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

Ratings & Reviews

4.6
Rated 4.6 out of 5 stars
Based on 65 reviews
Total 5 star reviews: 48 Total 4 star reviews: 8 Total 3 star reviews: 7 Total 2 star reviews: 2 Total 1 star reviews: 0
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65 reviews
  • Lorie McNett J.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    10 hours ago
    The collar for people who don’t like collars.

    I’ve never liked collars on my dogs. I don’t like the permanent ring they leave in the dogs hair, even after they’re removed. Even more so, I believe it causes too much stress and possible trauma to the sensitive neck area to attach a leash to. I’ve always used harnesses to clip a leash to. I do, however, think a collar can be useful just as a place to keep ID tags when outdoors. This is a thoughtfully designed collar for this purpose. The material seems to be more comfortable than traditional collars, and it’s super easy to adjust to size. And the colors are great!

  • Becky M.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    Extra Handsome Alert!

    My sweet Merlyn has thick hair that sticks up and it looks super uncomfy for him with all other traditional collars so I went on a hunt for something better! This lays perfectly with his fur and makes him look EXTRA hamsom!!!

  • Shannon H.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    knot a collar

    Looks great, interested design

  • Gabrielle W.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    3 weeks ago
    Great minimalist collar

    Easy to adjust and a nice option for dogs who don’t pull hard on leash and just need an easy spot to clip on a leash. Silencing tag works well to prevent jangling. Love the teal color contrast on my dog’s grey and black fur. Would buy again!

  • Mario Martinez V.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    4 weeks ago
    Just what I was looking for!

    My pup has a lot of hair around his neck so most collars tend to be too wide and end up pushing his hair up. Not with this collar. The Knot-a-Collar is perfect in that it is very low profile and lays more comfortably around his neck. Ruffwear knocking it out of the park as per usual!

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