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  • Blaze Orange (850) Blaze Orange (850) Front Range Harness in River Rock Green (355) Blue Pool (410) Front Range Harness in Basalt Gray (042) Red Canyon (625) Moonlight Mountains (964) Spring Mountains (968) Coastal Mountains (973) Blaze Orange (850) Front Range Harness in River Rock Green (355) Blue Pool (410) Front Range Harness in Basalt Gray (042) Red Canyon (625) Moonlight Mountains (964) Spring Mountains (968) Coastal Mountains (973) Blaze Orange (850) Front Range Harness in River Rock Green (355) Blue Pool (410) Front Range Harness in Basalt Gray (042) Red Canyon (625) Moonlight Mountains (964) Spring Mountains (968) Coastal Mountains (973) Blaze Orange (850) Front Range Harness in River Rock Green (355) Blue Pool (410) Front Range Harness in Basalt Gray (042) Red Canyon (625) Moonlight Mountains (964) Spring Mountains (968) Coastal Mountains (973) Blaze Orange (850) Front Range Harness in River Rock Green (355) Blue Pool (410) Front Range Harness in Basalt Gray (042) Red Canyon (625) Moonlight Mountains (964) Spring Mountains (968) Coastal Mountains (973)
    Front Range® Harness colors

    Front Range® Harness

    padded, everyday adventure

    4.8
    Rated 4.8 out of 5 stars
    4,253 Reviews
    Original price $59.99 USD
  • Blaze Orange (850) Blaze Orange (850) Red Canyon (625) River Rock Green (355) Basalt Gray (042) Basalt Gray (042) Blaze Orange (850) Red Canyon (625) Red Canyon (625) River Rock Green (355) Basalt Gray (042) Basalt Gray (042) Blaze Orange (850) Red Canyon (625) River Rock Green (355) Basalt Gray (042) Blaze Orange (850) Red Canyon (625) Red Canyon (625) River Rock Green (355) Basalt Gray (042) Blaze Orange (850) Red Canyon (625) River Rock Green (355) River Rock Green (355) Basalt Gray (042) Basalt Gray (042) Basalt Gray (042)
    Web Master™ Dog Harness with Handle colors

    Web Master™ Dog Harness with Handle

    harness with neck buckle and handle

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    Rated 4.8 out of 5 stars
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  • Flagline Harness Basalt Gray (042) Flagline Harness Lichen Green (315) Sage Green (330) Flagline Harness Lichen Green (315) Sage Green (330) Flagline Harness Lichen Green (315) Sage Green (330) Flagline Harness Lichen Green (315) Sage Green (330) Flagline Harness Lichen Green (315) Sage Green (330) Flagline Harness Basalt Gray (042) Alpenglow Pink (655) Flagline Harness Basalt Gray (042) Alpenglow Pink (655) Flagline Harness Basalt Gray (042) Alpenglow Pink (655) Flagline Harness Basalt Gray (042) Alpenglow Pink (655) Flagline Harness Basalt Gray (042) Alpenglow Pink (655)
    Flagline™ Dog Harness with Handle colors

    Flagline™ Dog Harness with Handle

    lightweight, multi-use dog harness

    4.8
    Rated 4.8 out of 5 stars
    902 Reviews
    Original price $69.99 USD
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    Wave Orange (807) Wave Orange (807) Deep Blue (463) Purple Lily (530) Blue Dusk (407) Red Sumac (607) Wave Orange (807) Deep Blue (463) Purple Lily (530) Blue Dusk (407) Red Sumac (607) Wave Orange (807) Deep Blue (463) Purple Lily (530) Blue Dusk (407) Red Sumac (607) Wave Orange (807) Deep Blue (463) Purple Lily (530) Blue Dusk (407) Red Sumac (607) Wave Orange (807) Deep Blue (463) Purple Lily (530) Blue Dusk (407) Red Sumac (607) Wave Orange (807) Deep Blue (463) Purple Lily (530) Blue Dusk (407) Red Sumac (607)
    Float Coat™ Dog Life Jacket colors

    Float Coat™ Dog Life Jacket

    everyday life jacket

    4.9
    Rated 4.9 out of 5 stars
    1,175 Reviews
    From $69.99 USD - $99.99 USD $69.99 USD - $99.99 USD
Polar Blue
Polar Blue
Polar Blue
Polar Blue
Polar Blue
Rose Violet
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Rose Violet
Deep Teal
Deep Teal
Deep Teal
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Deep Teal
Basalt Gray
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Polar Blue
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Polar Blue
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Deep Teal
Basalt Gray
Basalt Gray
Rose Violet
Rose Violet
Polar Blue
Rose Violet
Deep Teal
Basalt Gray
4.8
Rated 4.8 out of 5 stars
82 Reviews

Front Range® Flex Harness

Light, Flexible, Engineered Knit Harness

Our ultimate in fit, comfort, and mobility.

Color

Selected: Polar Blue

Choose size

Sizing Chart

Measurement is around the widest part of the rib cage. In between sizes? Choose the bigger size.

Product sizing chart table
Girth Size
9 - 13 in (23 - 33 cm) XXXS
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 Front Range® Flex Harness is built for the ultimate in dog comfort. By utilizing an engineered knit material inspired by performance footwear, this everyday harness conforms to and moves with a dog’s body through every stride for an exceptional, seamless fit. This precision engineered knit construction delivers maximum comfort with minimal bulk and seams, creating a lightweight breathability that reduces rubbing and chafing and allows your dog to focus on the trail ahead. The engineered knit process itself reduces material waste compared to standard cut-and-sew harness construction.

The harness features four points of adjustment, buckles for easy on/off, and two leash attachment points: an aluminum V-ring on the dog's back and reinforced webbing at the dog's chest to redirect dogs that pull on leash. Reflective trim and an integrated light loop for The Beacon™ boost visibility in low-light conditions. The expanded size offerings and soft construction make this harness ideal for companions of all breeds and sizes. The Front Range® Flex Harness takes everything you love about our best-selling Front Range® Harness and delivers it in a lighter, more agile design for high-energy adventures.

Complete the kit for the even greater comfort with the matching Front Range® Flex Collar and Front Range® Flex Leash.

Ultimate Comfort

Engineered knit construction is light, flexible, and soft to conform to a dog’s body for ultimate fit and comfort

Adjustable

Four points of adjustment for an optimal fit

Strong Connections

Two leash attachment points: aluminum V-ring on back and reinforced webbing on chest

Additional Features

  • Side-release buckles for easy on/off

  • Engineered knit process reduces material waste compared to standard cut-and-sew harness construction

  • Reflective trim for visibility in low-light conditions

  • Seamlessly integrated light loop for attaching The Beacon™

  • ID pocket stores dog tags

  • Materials

    • Body: 75% polyester/25% nylon engineered knit
    • Webbing: 100% Polyester (30% recycled)
    • Front Leash Attachment: Nylon webbing in molded TPU
    • Back Leash Attachment: Anodized 6061-T6 aluminum V-ring
    • Buckles: ITW Nexus Mach 1 Side-Release (bluesign® approved)
    • Made in Vietnam

  • Care

    • Secure fasteners
    • Wash in cold water
    • Gentle cycle
    • Mild detergent
    • Air dry

About the Front Range® Flex Harness

Watch Video ->

Chest Vs Body Harness

Watch Video ->

Find the Right Size for Your Dog

Measurement is around the widest part of the rib cage.

Sizing Chart & Technical Specs

Use the sizing chart select the appropriate size for your dog. In between sizes: Choose the larger size.
Product sizing chart table
Girth Size
9 - 13 in (23 - 33 cm) XXXS
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

9-13 in (23-33 cm)

Ratings & Reviews

4.8
Rated 4.8 out of 5 stars
Based on 82 reviews
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82 reviews
  • Laurie M.
    Verified Buyer
    Reviewing
    Front Range® Flex Harness Large/XLarge / Rose Violet (670) / New
    I recommend this product
    Type of Activity Hiking
    Rated 5 out of 5 stars
    4 days ago
    Awesome harness

    My black Lab has been pulling me on our walks for years. This slowed him down by about 70% with the hook at the front of his chest. Now it is such a pleasure to walk him. Thank you for making such a great quality product!

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  • Hillary H.
    Verified Buyer
    Reviewing
    Front Range® Flex Harness XXSmall / Polar Blue (482) / New
    I recommend this product
    Type of Activity Running, Hiking, Camping
    Dog Size Small
    Rated 5 out of 5 stars
    1 week ago
    Perfect fit for a small dog!

    I got this for my 11lb Chihuahua and it's perfect! (We got an XXS.) He does great on walks with it and it's even comfortable enough that he slept in it in the car on the way home!

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  • Caedryn
    Verified Reviewer
    Reviewing
    Front Range® Flex Harness
    I recommend this product
    Type of Activity Climbing, Water, Running
    Dog Shape Deep chested
    Dog Size Large
    Rated 5 out of 5 stars
    2 weeks ago
    LOVE for my PITTY / BULLY mix

    absolutely love it! Got mine at a local shop, but I've tried so many different things with my girl and it fits so nice and she has stopped pulling as much, which is awesome

    Was this helpful?
  • Sandra B.
    Verified Buyer
    Reviewing
    Front Range® Flex Harness XXSmall / Basalt Gray (042) / New
    I recommend this product
    Type of Activity Hiking, Other
    Dog Shape Slight
    Dog Size Extra Small
    Rated 5 out of 5 stars
    1 month ago
    Best new harness

    Have several front range harnesses and this is a perfect new addition for summers....lighter weight, flexible, quality product.

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  • Larry E.
    Verified Buyer
    Reviewing
    Front Range® Flex Harness Medium / Rose Violet (670) / New
    I recommend this product
    Type of Activity Hiking, Camping, Water, Backpacking, Climbing
    Dog Shape Deep chested
    Dog Size Medium
    Rated 5 out of 5 stars
    1 month ago
    Front Range Harness

    We have the same harness but the light weight version which we have used for many years. Decided to get another one with a bit more comfort built in for our adventures. Great products. Very well build and they last. Thank you.

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