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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
717 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 717 reviews
Total 5 star reviews: 619 Total 4 star reviews: 70 Total 3 star reviews: 20 Total 2 star reviews: 7 Total 1 star reviews: 1
Slide 1 selected
717 reviews
  • Lana B.
    Verified Buyer
    Reviewing
    Flagline™ Dog Harness with Handle XSmall / Basalt Gray (042)
    I recommend this product
    Rated 5 out of 5 stars
    13 hours ago
    Great harness

    This harness is sturdy and strong. The handle is a great addition to the harness. Recommend this harness to anyone who is active with their dog.

  • Ellen M.
    Verified Buyer
    Reviewing
    Flagline™ Dog Harness with Handle Small / Basalt Gray (042)
    I recommend this product
    Rated 5 out of 5 stars
    4 days ago
    Flagline Harness

    This is Patrick, a 7yr old Cairn Terrier who is the friendliest pup you’ll ever meet. Having said that, he has an aversion to moving vehicles which presents a huge safety problem without this Flagline harness. I love the double straps which prevents him from slipping out. It is the only harness I feel he is totally safe and secure and I thank you.

  • Seth K.
    Verified Buyer
    Reviewing
    Flagline™ Dog Harness with Handle Small / Salmon Pink (658)
    I recommend this product
    Rated 5 out of 5 stars
    4 days ago
    Lightweight and amazing!

    Our whippet-ish shy-girl is not crazy about harnesses, and this one does not bother her at all! Don’t hesitate- just get it! You won’t regret it.

  • Hazy C.
    Verified Buyer
    Reviewing
    Flagline™ Dog Harness with Handle XSmall / Salmon Pink (658)
    I recommend this product
    Rated 5 out of 5 stars
    5 days ago
    Love it!

    I love the handle that allows me to easily pick my mini Aussie up!

  • Krista W.
    Verified Buyer
    Reviewing
    Flagline™ Dog Harness with Handle Medium / Lichen Green (315)
    I recommend this product
    Rated 5 out of 5 stars
    6 days ago
    GSP-proof!

    We had always used the Front Range harness until we got a GSP. She backed out of that thing in under 15 minutes! This harness has that third clip that won't go over her chest - whew!