FREE shipping on all orders $74.95 and over.

Enable Accessibility
Meltwater Teal
Meltwater Teal
Meltwater Teal
Meltwater Teal
Meltwater Teal
Meltwater Teal
Granite Gray
Granite Gray
Granite Gray
Granite Gray
Granite Gray
Granite Gray
Red Rock
Red Rock
Red Rock
Red Rock
Red Rock
Red Rock
Discontinued Design
4.8
Rated 4.8 out of 5 stars
640 Reviews

Flagline™ Dog Harness with Handle

lightweight, multi-use

Color

Selected: Granite Gray

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 dog harness with handle 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 nimble design good for all-day wear. High adjustability and easy on/off make the Flagline secure and accessible, giving dogs a little boost and a lot of freedom when the path ahead is anything but flat.

LIGHTWEIGHT

Lightweight with side-release buckles for easy on/off.

COMFORTABLE LIFT & ASSIST

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

THREE POINTS OF LEASH ATTACHMENT

Aluminum V-ring and two reinforced webbing loops – one on chest, one on back.

Additional Features

  • Lightweight with side-release buckles for easy on/off

  • 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

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

  • Materials

    • 420 denier nylon ripstop
    • 75 denier polyester lining with heat emboss
    • Nylon webbing
    • ITW Nexus Mach buckles
    • Anodized 6061-T6 aluminum V-ring
    • Made in Vietnam

  • Care

    • Hand wash
    • Mild detergent
    • Air dry

Flagline™ Harness Videos

  • How To Adjust The Flagline™ Harness

    Learn more about how to fit and adjust the Flagline™ Harness from Rachel and Nova.

Find The Right Size For Your Dog

Measurement is around the widest part of the rib cage.

Sizing Chart

Use the sizing chart and how to measure video to select the appropriate size for your dog. In between sizes: Choose the larger size.
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

22-27 in (56-69 cm)

Ratings & Reviews

4.8
Rated 4.8 out of 5 stars
Based on 640 reviews
Total 5 star reviews: 534 Total 4 star reviews: 67 Total 3 star reviews: 39 Total 2 star reviews: 0 Total 1 star reviews: 0
Slide 1 selected
Write a Review (Opens in a new window)
640 reviews
  • Daniel G.
    Verified Buyer
    Flagline™ Dog Harness with Handle
    Reviewing
    Flagline™ Dog Harness with Handle Small / Meltwater Teal (455)
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    Mr. Rizzo loves his new harness.

    Being 14 a year old Lemon Beagle, Mr. Rizzo appreciates his new handle harness.

    “My mom and dad can provide me a boost when I need it!”

    Was this helpful?
  • Angela G.
    Verified Buyer
    Flagline™ Dog Harness with Handle
    Reviewing
    Flagline™ Dog Harness with Handle Small / Meltwater Teal (455)
    I recommend this product
    Rated 5 out of 5 stars
    3 weeks ago
    Flagline harness- a Doodle review

    It fits my dog well- 30lb labradoodle size small, was very easy to adjust and is a nice weight, not flimsy but also not too stiff. I like the handle for helping her up steep hills or ladders. It seems to be comfortable for her to wear and is easy to put on and off.

    Was this helpful?
  • Steven T.
    Verified Buyer
    Flagline™ Dog Harness with Handle
    Reviewing
    Flagline™ Dog Harness with Handle Small / Meltwater Teal (455)
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    GREAT HARNESS

    I got the small Flagline harness in Melt Water Teal. My dogs chest measured 24". The straps were adjusted almost all the way out and it was a snug fit. Not sure if it would fit a 27" chest. I guess it would depend on the dogs build. I really like this harness because it would be very difficult for a dog to back out of it. I had a Puppia harness and my dog was out of it in minutes.

    Was this helpful?
  • kristen k.
    Verified Buyer
    Flagline™ Dog Harness with Handle
    Reviewing
    Flagline™ Dog Harness with Handle Small / Meltwater Teal (455)
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Get a handle on your dog!

    Good color, well constructed (as usual for Ruffwear), handy for not only supporting the dog, but for handler support and stability in tricky walking areas, light weight.

    Was this helpful?
  • Elsie K.
    Verified Buyer
    Flagline™ Dog Harness with Handle
    Reviewing
    Flagline™ Dog Harness with Handle Small / Granite Gray (035)
    I recommend this product
    Rated 5 out of 5 stars
    2 months ago
    Love It

    These harnesses are great for controllability of your dog. I am able to grab the handle on the back of the harness to grab my dog if needed in any situation with it being comfortable for her and not chocking her like most harnesses would.

    Was this helpful?
Show More
Reviews LoadedReviews Added