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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.

The Front Range® Harness is a padded everyday dog harness that is easy to put on and comfortable for dogs to wear. A key piece of gear for canines embarking on a life of adventure with their humans, the harness features two leash attachment options: an aluminum V-ring centered on the dog's back for everyday walks, and reinforced front clip at the dog's chest to redirect dogs that pull on leash. The ID pocket keeps dog tags quiet and easily accessible, and the reflective trim and light loop for The Beacon™ boost visibility in low-light conditions.

Complete the kit with the matching Front Range® Dog Collar and Front Range® Dog Leash.

*Customers may receive product with variations in V ring finish. The aluminum V ring on the Front Range® Harness will have either a matte or chrome finish.

WHAT’S NEW: Improvements for easier adjustment on girth straps; more recycled materials in shell, webbing, and lining materials.

The Swamp Cooler™ Harness is a trail-ready, all-in-one cooling solution for dogs exploring in hot conditions, now with a third leash attachment point on the chest. Integrated directly into our three-strap harness platform, it leverages our Swamp Cooler™ technology to pull body surface heat away through evaporative cooling. Dial in a secure and comfortable fit with six adjustment points, lift and assist with the quick-grab handle, and stay connected with three leash connection points as you head out together on your next summer endeavor.

How does Swamp Cooler™ Tech work? Learn more here about how that refreshing, just-stepped-out-of-a-lake feeling known as evaporative cooling helps keep your dog cool. Check out the Swamp Cooler™ Collection.

The Hi & Light Harness is a lightweight, low-profile dog harness that thrives both on fast-paced pursuits and in the paws of those who appreciate the freedom of a minimalist design. A great harness for small dogs with It's available range of sizes down to XXXS, and you can dial in a sleek, comfortable fit with four points of adjustment. Stay connected with two leash attachment points: an aluminum V-ring on the back and an ultralight, ultrastrong webbing loop on the chest.

The little details pack big functionality without adding weight: a debris-resistant liner to shed dirt and fur, a small pocket for ID tags, and reflective trim to boost visibility in low-light conditions. Whether running, biking, or simply preferring to keep things cool and lighten the load, dogs can keep their momentum with the Hi & Light Harness.

For more options that celebrate all things lightweight, check out the Hi & Light™ Leash and Hi & Light™ Collar.

*Customers may receive product with variations in V ring finish. The aluminum V ring on the Hi & Light™ Harness will have either a matte or chrome finish.

What's New: A new shell fabric for improved durability and fade-resistance, and we updated patterning for a better fit across all sizes. New leash attachment point on the chest for dogs that pull on-leash.

The Ridgeline™ Harness represents the pinnacle of performance for dogs and humans who demand the most from their gear.

With its industry-first, expedition-grade material selection and precision construction, no detail has been spared. The lightweight and strong X-Pac® laminate shell provides superior weather, dirt, and abrasion resistance. Lightweight and strong webbing straps are built with integrated reflective thread for 360° of visibility. Four Fidlock® magnetic self-aligning buckles are easily secured and released, even with gloves. This harness features a handle, six points of adjustment, a load-dispersing chest and belly panel, three leash attachment points for multiple ways to connect with your canine companion, as well as a light loop for attaching The Beacon™.

Pair with the Ridgeline™ Leash, Ridgeline™ Collar, and Ridgeline™ Shoes, for the complete high-performance canine gear system.

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.

*Customers may receive product with variations in V ring finish. The aluminum V ring on the Flagline™ Harness will have either a matte or chrome finish.

The Web Master™ has been the trusted harness of avalanche rescue teams, service dog handlers, and conservation teams since its introduction as Ruffwear’s first harness. Proven over two decades in the field, it carries on a legacy of delivering durability and comfort without restricting movement – now with a front leash attachment point and a neck buckle to eliminate the over-the-head on/off experience for head-shy dogs.

The reinforced handle offers balanced lift and assist support for navigating technical terrain, while a perforated foam back panel provides breathable structure without adding bulk. Four points of adjustment means you can dial in a secure and comfortable fit for a wide range of body shapes. Rugged, reliable, and ready for your next adventure.

Learn more about how our partnerships with working dog teams help shape our gear.

*Customers may receive product with variations in V ring finish. The aluminum V ring on the Web Master™ Harness will have either a matte or chrome finish.

Answer the call of the open road with your No. 1 canine co-pilot and the Load Up Harness - a crash tested dog harness designed to travel to and from adventures. Built with strength-rated hardware and components, the Load Up Harness has been designed to be easy to put on, comfortable over long hauls, and able to withstand the rigors of a vehicle crash.

The universal seat belt loop attaches to existing seat belts and allows dogs to stand, sit, and sleep as they please while keeping them secure during sudden vehicle movements. The Load Up is easy to put on and adjust, and it can be left on dogs for quick bathroom breaks and rest stops.

Curious to learn more about the design and testing of the Load Up? Check out our Load Up Harness FAQs.

The BackTrak Evac Kit™ is an emergency evacuation kit that’s prepared for the unexpected so you and your dog can confidently go out and go further.

It includes two components: a lightweight first-aid dog muzzle, and a human vest with a built-in dog carrying sling. Together, these are designed to aid you if an emergency situation comes up and your dog is injured or sick and unable to get back to the car under their own power.

The first-aid muzzle features micro-adjustability around the snout and has a buckle for quick and easy securing behind your dog's ears. The human vest/dog sling features several points of adjustment for the dog and human, with color-coded straps for easy setup. It can be worn with the dog either in the front or the back.

Watch to learn how to set you, your dog, and this kit up for success before packing the BackTrak™ for your next trek. Dig deeper into the design and FAQ here.

Sizing is based on your dog's girth size. Human vest measurements are the same for all sizes: Chest strap fits up to 67 in (170 cm); waist strap fits up to 79 in (200 cm).

You have your favorite running vest - this one’s your dog’s. The Trail Runner™ Running Vest opens up new territory by making it easy and comfortable for your running buddy to carry their no. 1 trail essential: hydration.

Mindful design and material choices keep the vest breathable, balanced, and bounce-free. Two zippered side pockets hold the two included Hydrapak® soft flasks, and you can stash the Trail Runner™ Bowl and pick-up bags in the top zippered pocket. A reinforced webbing tow loop at the rear offers a strong leash attachment point, optimally positioned for dogs that like to take the lead.

Check out this article if you need help choosing the right pack.

Capacity/ Volume

XS: .8L
S: 1.1L
M: 1.2L
L/XL: 1.3L

The Omnijore™ Dog Joring System provides a fun and comfortable way for a dog and human to work as a team, with the dog pulling and the human skiing (skijoring), skateboarding, running (canicross style), or biking (bikejoring). The complete system includes a dog harness, human hipbelt, and towline. The components are designed to work together to maximize performance, comfort, and fun.

The hip belt has a low-profile, lay-flat design with light padding, two zippered pockets, and two stash pockets made of a nylon spandex blend for plenty of stretch.

The hip belt has adjustable (and removable) leg straps that help keep the belt in place during your joring activities. A central side-release buckle makes for easy on/off and a separate quick-release tow strap connects to the towline.

The part static, part dynamic towline is lightweight, absorbs shock, and gives you the option to grab onto the static parts if needed for control.

Towline Length: 6.5 - 8.75 ft (2 - 2.7 m)
Hip Belt: 25 - 45 in (63 - 114.5 cm)
Removable Leg Loops: 45 in (114.5 cm) Max

The Doubleback™ Harness is a full-body dog lifting harness. It's a strength-rated belay harness that opens up new areas for dogs to explore with their humans that would otherwise be difficult to access. Strength-rated to 2,000 lbf or 8.9 kN, the Doubleback Harness is designed to be comfortable while aiding in lifting and lowering dogs in exposed areas, meaning your furry buddy can tag along when the climb gets steep.

For those brush-bounding hounds and off-trail explorers, the Brush Guard™ is the harness and pack add-on created to provide additional chest and belly protection from abrasion. It’s also a great way to add support when lifting and assisting dogs, and it helps add stabilization for dogs wearing a pack. Hook-and-loop sleeves make it easy to attach the Brush Guard™ to the compatible pack: Ruffwear's Approach™ Pack.

What's New: Updated shell and liner fabric material for improved durability and flexibility.

The Overcoat Fuse™ Insulated Vest streamlines cold-weather outings with an integrated harness for a secure, ready-to-go direct leash connection.

It handles rough terrain and underbrush with an abrasion-resistant shell that’s designed for all-weather protection. High-loft recycled polyester insulation delivers dependable warmth on chilly walks and everyday adventures. The vest silhouette provides an accommodating fit, and side-release buckles make for easy on and off. Two leash attachment points, including an aluminum V-ring on the back and a reinforced webbing loop on the chest, offer versatility for different walking styles. Reflective accents and a light loop for the Beacon™ on the back enhance visibility in low-light conditions.

WHAT’S NEW: A new high-loft insulation for greater warmth and an improved outer shell material that is more durable while boasting a softer, quieter handfeel.

The Timberline Fuse™ Fleece Vest combines versatile warmth with a built-in harness for an effortless gear-up-and-go experience. Soft, medium-pile polyester fleece keeps canines warm in mild to cool weather, while the vest silhouette and side-release buckles make it easy to put on and take off. Two leash attachment points create a strong connection, and the soft stretch leg loops provide a snug, comfortable fit without restricting movement. Reflective accents and dual Beacon™ light loops on the chest and back enhance visibility in low-light conditions.