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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
710 Reviews

Flagline™ Dog Harness with Handle

lightweight, multi-use dog harness

Color

Selected: Lichen Green

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

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 710 reviews
Total 5 star reviews: 612 Total 4 star reviews: 70 Total 3 star reviews: 20 Total 2 star reviews: 7 Total 1 star reviews: 1
Slide 1 selected
710 reviews
  • Marian J.
    Verified Buyer
    Reviewing
    Flagline™ Dog Harness with Handle Large/XLarge / Alpenglow Pink (655)
    I recommend this product
    Rated 5 out of 5 stars
    23 hours ago
    Flagline harness and Knot-a-leash for the win!

    The Flagline harness works very well with our greyhound’s unique physique. We paired it with the Knot-a-Leash for the win! We’ve tried other designs and brands but Ruffwear is above and beyond the best in quality and customer service. We highly recommend Ruffwear !

  • Lauren S.
    Verified Buyer
    Reviewing
    Flagline™ Dog Harness with Handle Large/XLarge / Basalt Gray (042)
    I recommend this product
    Rated 5 out of 5 stars
    2 days ago
    Greyhound loves it

    Fits my greyhound well and makes me confident in walking him in the city. Thick straps that are well padded.

  • Mackenzie
    Verified Buyer
    Reviewing
    Flagline™ Dog Harness with Handle Medium / Blue Dusk (407)
    I recommend this product
    Rated 5 out of 5 stars
    4 days ago
    Please restock the blue one!!

    We’ve had 2 of these for a year now. We live in the south where it is hot, humid and rains a bunch. In the summer time he wears a cooling vest under this harness and when it rains he wear a rain jacket under it- it dries so fast! We are at the dog park everyday and as you can see, there is dirt, grass and mud. After washing it and hanging it up to dry, it’s dry in about 15 minutes to full dry! My boy also loves to wrestle while he’s at the park with his harness on, it has taken scratches from Danes and play bites from German Shepards, and has not torn once in the year that we’ve had it. The harness is also strong enough for me to hold him 2 ft in the air without any signs of it breaking (my dog is 50lbs). And the double buckle is perfect when my boy decides to try to escape from his harness when he doesn’t want to leave the park. Lastly, we love the blue because it is super easy for us to spot him in the pack of dogs when the park is crowded! We love this harness so much, we need a 3rd one! Please restock them!!!

  • Shannon H.
    Verified Buyer
    Reviewing
    Flagline™ Dog Harness with Handle Small / Basalt Gray (042)
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    The Perfect Harness!

    I have a fluffy corgi and this fits him perfectly and provides great support for his long body. The handle makes it easier to lift him and he seems to be comfortable because it’s light weight. It’s easy to get on and off, is very secure and gives me more control over his walks (as he can be reactive to other dogs at times).

  • Leisa G.
    Verified Buyer
    Reviewing
    Flagline™ Dog Harness with Handle Large/XLarge / Sage Green (330)
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    Best Harness for Lifting Dog into Car

    This harness is very quick and easy to put on compared to other Ruffwear harnesses. The strapping and handle are further back on my dog's back, which makes for better anatomical lifting /support of my dog's pelvis/back legs. With less material compared to other Ruffwear harnesses, it is lighter weight which is great when applying it over my dog's winter jacket. This harness style is a winner!