FREE shipping on all orders $74.95 and over.

Enable Accessibility
Basalt Gray
Lichen Green
Blue Dusk
Lichen Green
Lichen Green
Lichen Green
Lichen Green
Lichen Green
Lichen Green
Lichen Green
Lichen Green
Flagline™ Dog Harness with
Flagline™ Dog Harness with
Blue Dusk
Blue Dusk
Blue Dusk
Blue Dusk
Blue Dusk
Blue Dusk
Blue Dusk
Blue Dusk
Flagline™ Dog Harness with
Flagline™ Dog Harness with
Blue Dusk
Sage Green
Sage Green
Sage Green
Sage Green
Sage Green
Sage Green
Sage Green
Sage Green
Sage Green
Flagline™ Dog Harness with
Flagline™ Dog Harness with
Salmon Pink
Salmon Pink
Salmon Pink
Salmon Pink
Salmon Pink
Salmon Pink
Salmon Pink
Salmon Pink
Salmon Pink
Flagline™ Dog Harness with
Flagline™ Dog Harness with
Alpenglow Pink
Alpenglow Pink
Alpenglow Pink
Alpenglow Pink
Alpenglow Pink
Alpenglow Pink
Alpenglow Pink
Basalt Gray
Basalt Gray
Basalt Gray
Alpenglow Pink
Basalt Gray
Basalt Gray
Basalt Gray
4.8
Rated 4.8 out of 5 stars
639 Reviews

Flagline™ Dog Harness with Handle

lightweight, multi-use dog harness

Color

Selected: Lichen Green

Choose size

Sizing Chart

Use this fit guide to find the right size for your dog. Measurement is around the widest part of the rib cage. In between sizes? Choose the larger size.

Girth Size
13 - 17 in (33 - 43 cm) XXS
17 - 22 in (43 - 56 cm) XS
22 - 27 in (56 - 69 cm) S
27 - 32 in (69 - 81 cm) M
32 - 42 in (81 - 107 cm) L/XL
Shipping box icon.

Free Returns

 Leaf icon.

Better With Each Design

 Trail Tested Promise icon

Trail Tested Promise
Right Arrow

The Flagline Harness is a fast, light, and comfortable body harness with a nimble design that keeps dogs in their flow, from scrambling in the backcountry to conquering everyday obstacles.

A handle and load-dispersing chest/belly panel make for easy lift-and-assist in a minimal design good for all-day wear. High adjustability and easy on/off make the Flagline secure and accessible, especially popular among tripods, deeming it the harness of choice for giving dogs a little boost and a lot of freedom when the path ahead is anything but flat.

LIGHTWEIGHT

Lightweight design with high adjustability and a debris-resistant liner that sheds dirt and fur.

COMFORTABLE LIFT & ASSIST

Balanced and comfortable lifting with padded handle and load-dispersing chest/belly panel.

STRONG CONNECTIONS

Three leash connection points: Aluminum V-ring on the back, and two reinforced webbing loops – one on chest for dogs that pull, and one on back.

Additional Features

  • Lightweight, easy on/off construction

  • Balanced and comfortable lifting with padded handle and load-dispersing chest/belly panel

  • Six points of adjustment for an optimal fit

  • Three leash attachment points: aluminum V-ring and two reinforced webbing loops

  • Debris-resistant liner sheds dirt and fur

  • Reflective trim for visibility in low-light conditions and light loop for attaching The Beacon™️

  • Materials

    • Shell: 150 denier polyester ripstop (bluesign® approved)
    • Lining: 75 denier polyester lining with heat emboss
    • Buckles: ITW Nexus Mach side-release buckles (bluesign® approved)
    • Front Leash Attachment Point: 87.5% UHMWPE (Ultra-high-molecular-weight polyethylene), 12.5% Nylon
    • Back Leash Attachment Point: Anodized 6061-T6 aluminum V-ring
    • Made in Vietnam

  • Care

    • Secure fasteners
    • Wash in cold water
    • Hand wash
    • Mild detergent
    • Air dry

Flagline™ Harness Videos

  • About the Flagline™ Harness

    Learn more about the Flagline Harness from Erin and Wrigley.

  • How to Fit & Adjust The Flagline™ Harness

    Learn how to fit and adjust the Flagline Harness from Erin and Wrigley.

Find The Right Size For Your Dog

Measurement is around the widest part of the rib cage.

Sizing Chart

Use the sizing chart to help find the right size for your dog. In between sizes? Choose the larger size.
Product Figure
Product sizing chart table
Girth Size
13 - 17 in (33 - 43 cm) XXS
17 - 22 in (43 - 56 cm) XS
22 - 27 in (56 - 69 cm) S
27 - 32 in (69 - 81 cm) M
32 - 42 in (81 - 107 cm) L/XL
Find The Right Size For Your Dog chart
Select Size

13-17 in (33-43 cm)

Ratings & Reviews

4.8
Rated 4.8 out of 5 stars
Based on 639 reviews
Total 5 star reviews: 546 Total 4 star reviews: 66 Total 3 star reviews: 19 Total 2 star reviews: 7 Total 1 star reviews: 1
Slide 1 selected
Write a Review (Opens in a new window)
639 reviews
  • jane c.
    Verified Buyer
    Flagline™ Dog Harness with Handle
    Reviewing
    Flagline™ Dog Harness with Handle Small / Blue Dusk (407)
    I recommend this product
    Rated 5 out of 5 stars
    Yesterday
    Flatline dog harness

    Love it. Fits beautifully. Feel secure when my dog is wearing it.

    Was this helpful?
  • Holly C.
    Verified Buyer
    Flagline™ Dog Harness with Handle
    Reviewing
    Flagline™ Dog Harness with Handle Large/XLarge / Basalt Gray (042)
    I recommend this product
    Rated 5 out of 5 stars
    3 days ago
    Ruffwear the only way to go!

    I purchased the Flagline for my 130lb pup who pulls. The harness is secure and I like the flexibility of a front clip and a back clip and I LOVE the Handle. The handle is very important to me when my dog gets a little to excited and needs additional restraint. I highly recommend the harness and the Ruffwear brand.

    I also have two harnesses from many years ago and they are still holding up and being utilized with my current foster dog! Well worth the money.

    Was this helpful?
  • angelique d.
    Verified Buyer
    Flagline™ Dog Harness with Handle
    Reviewing
    Flagline™ Dog Harness with Handle Large/XLarge / Sage Green (330)
    I recommend this product
    Rated 5 out of 5 stars
    4 days ago
    the best

    This harness fits awesomely on my Alaskan Malamute. very adjustable, great color, very sturdy, 10/10

    Was this helpful?
  • Cynthia H.
    Verified Buyer
    Flagline™ Dog Harness with Handle
    Reviewing
    Flagline™ Dog Harness with Handle XSmall / Blue Dusk (407)
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    I love the Flagline Dog Harness with Handle

    I purchased this harness for my new puppy. It fits great and is easy to get off and on. I love that it is lightweight and comfortable for my puppy.

    Was this helpful?
  • Diana M.
    Verified Buyer
    Flagline™ Dog Harness with Handle
    Reviewing
    Flagline™ Dog Harness with Handle Large/XLarge / Basalt Gray (042)
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    Amazing harness for blind dog.

    My adventure buddy, a Golden Retriever, recently went blind and needs constant guidance while on walks and some guidance in the house (until he maps out the house). The Flagline harness is exactly what he needs. I can guide him with the leash and when needed, i.e., close quarters with other dogs or in potentially dangerous situations (like bridges) I can guide him with the handle. Thanks to the Flagline harness my pup will be able to continue to be an adventure dog!

    Was this helpful?
Show More
Reviews LoadedReviews Added