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Flagline Harness Basalt Gray
Flagline Harness Lichen Green
Flagline Harness Blue Dusk
Flagline Harness in Lichen Green
Flagline Harness Overview Lichen Green
Flagline Harness Compact Lichen Green
Flagline Harness Side Profile 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
836 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
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Better With Each Design

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Trail Tested Promise
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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 (bluesign® approved): 150D polyester ripstop with DWR and PU coating
    • Lining: 75D polyester with heat emboss
    • Buckles (bluesign® approved): ITW Nexus Mach 1 side-release
    • Front Leash Connection Point: 87.5% UHMWPE (ultra-high-molecular-weight polyethylene), 12.5% Nylon Back Leash Connection 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 836 reviews
Total 5 star reviews: 718 Total 4 star reviews: 88 Total 3 star reviews: 21 Total 2 star reviews: 8 Total 1 star reviews: 1
Reviews Summary
Customers say this harness is exceptionally secure and escape-proof, with a practical handle that proves invaluable for lifting and assisting dogs. The lightweight, adjustable design fits various body shapes well, from deep-chested breeds to long-bodied dogs. Many appreciate its durability and comfort during warm weather. The double-strap system provides extra stability, while the handle offers support for both active and senior dogs. While most love the fit, some note it runs slightly small and wish for more color options.
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836 reviews
  • Dan L.
    Verified Buyer
    Reviewing
    Flagline™ Dog Harness with Handle Medium / Sage Green (330)
    I recommend this product
    Rated 5 out of 5 stars
    21 seconds ago
    Comfort and fit for my dog

    Easy to put on and off. It is comfortable for my old buddy

    Was this helpful?
  • Molly
    Verified Buyer
    Reviewing
    Flagline™ Dog Harness with Handle
    I recommend this product
    Rated 5 out of 5 stars
    5 days ago
    Our third flag line harness

    We love this harness so much we have purchased 3 of them. My dog is 2 yrs old now and hopefully this one will not get chewed up. Our first two were during the puppy phase when we would keep it on her and she would chew the straps (much to my dismay). But it is a wonderful harness, when love the handle for picking her up and it’s is THE ONLY ESCAPE PROOF HARNESS for my Italian Greyhound. I also have the flatline leash. I don’t know why I shop any other sites. Ruffwear is what I always end up buying!

    Was this helpful?
  • Sue R.
    Verified Buyer
    Reviewing
    Flagline™ Dog Harness with Handle Small / Alpenglow Pink (655)
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Lifesaver for my senior dog and senior me!

    On a recent trip in my motor home, I used the Flagline Harness with Handle on my heeler/kelpie. She is 14, with older injuries of both hind legs, affecting her stability. I have back problems affecting my lifting at an angle. The handle made it possible for me to help 32-pound Aimee up and down the three steps. She was reluctant at times, especially when the steps were damp and slippery, but I could use the handle to lift her. I don’t know how I would have managed without it. She didn’t mind wearing it the entire five days we were on the coast.

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  • Julie F.
    Verified Buyer
    Reviewing
    Flagline™ Dog Harness with Handle XXSmall / Alpenglow Pink (655)
    I recommend this product
    Rated 5 out of 5 stars
    2 months ago
    Finally a harness that fits!

    I decided to spend a little more on a harness after not being able to find one that would actually fit my little dog that she could not wiggle out of. And, paying that extra money has paid off! Finally! My little Birdie is 10 pounds and the XXS fits her perfectly. She is full grown so I'm looking forward to this harness serving us for a long time. Thankful for the extra strap that keeps her extra secure. It is so lightweight, also. I live in Arizona, so having something breathable is key to her staying cool in the summer months.

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  • Douglas P.
    Verified Reviewer
    Reviewing
    Flagline™ Dog Harness with Handle
    I recommend this product
    Rated 5 out of 5 stars
    2 months ago
    Xs size worked great

    Just received the harness today. I have owned a couple of other brands. This fit beautifully on him. Even with using a long training leash the harness stayed centered in the middle of his back. Excited to use this out in the woods soon.

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