Made for Movement | Built for Performance
Run 619 Insoles are made for movement. From everyday comfort to high-performance miles, our zero-drop designs promote an efficient, natural stride—trusted by runners, hikers, and anyone on their feet all day.
Let customers speak for us
from 361 reviewsThese for great! First time I've found insoles that aren't way too thick!Quality and hold upThin like the original so they don't change your shoe fitAnd wide!!!!Fit in my Topo shoes!Highly recommend
This is an awesome insert if you need a little extra cushion underneath the shoe's factory insole. The sizing is perfect. I didn't have to cut it at all to make it fit my 10.5" Hokas.
I don’t usually write reviews, but I had to for these because they truly saved my ability to run comfortably.I have a unique situation: after breaking my left tibia and fibula years ago, my legs ended up slightly different lengths. Over time, my right foot compensated for the impact, causing my arch to collapse and my foot to become wider than my left.As a runner, I love high-end racing shoes, but they are notorious for having narrow midfoots. I struggled constantly with the inner edges of stock insoles cutting into my arch. I tried several different brands, but nothing worked until I found these 619 Greens.Why they work:True Wide Fit: They are wide enough to cover the midfoot area so there is no "cutting" sensation on the arch.Zero Drop: They mimic the geometry of stock racing insoles perfectly without altering the shoe’s intended feel.Perfect Cushioning: They offer a bit more protection than standard liners but aren't so thick that they ruin the responsiveness of an expensive racing shoe.If you have a collapsed arch or a wider foot and are tired of narrow "performance" insoles digging into your feet, get these. They were exactly what I needed.
Much better than a solid shoe lift. These work for weeks and then I swap it for the other when one gets a little mashed. I use them part time in one shoe to level hips from a previous surgery. I wouldn't use these if I was looking for comfort. So not comfortable. No arch support. 3mm thick
I wear a size 9 boot the 9.5 insole fit right in. did not need to trim.
If you have flat feet and have pain in your arches, these along with Orthofeet shoes are the best, Orthofeet shoes have a flat insoles. I remove their insole and add 619. Finally, no pain whatsoever!
These work well, bought three
These worked perfect!! I had a pair of boots that I loved but needed a little cushion. These are soft but didnt add too much height. I already ordered a second pair.
Comfy and well made..
Super nice quality. These will form to your foot over time so you’re getting more of a customized insert. They have the perfect amount of squish to them in my opinion.
Great product.
The thicker ones are better than the thin, over they get broken in you will have a slight indent of your feet. They are a good blank canvas and easy to cut to fit so I would err on the larger size to be safe.
I love these. If you are looking to walk on clouds, don’t bother with these. If you want firm support with zero drop, these are perfect. I use them in my boots, and they hold up for over a year with regular use. I also really like how they form to your feet after a while. 10/10
I've been using these for 2 years. I use them in a zero drop composite toe work boot on concrete 10 a day. I weigh 299 lbs +- they last me 4 to 5 months depending on the time of year. I walk a lot more At work in spring and summer. I had plantar fasciitis really bad. Pain into my knees and back. Physical rehab was not helping. The foot Dr on YouTube turned me on to zero drop instead of heavy arch support(which was not helping). Switching to a zero boot and replacing it's insert with this insert, made do I can be 95% pain free. At 54 and 300 lbs you're never gonna be 100% pain free. I bear the hell out of this body for far to long. Seriously the best 25$ I spend every 120 days.
Really good shoe inserts, it takes a little time to break them in, I have not had any issues with them since I bought them
Explore Our Original Flat Insoles
Trusted by thousands for simplicity, fit, and everyday performance.
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3mm Thickness Regular Width
Run 619 Original Thin Flat Insoles | Zero Drop | Firm | Regular Width | 3mm
93 reviewsRegular price $19.99 USDRegular priceUnit price / perSale price $19.99 USD -
4.5mm Thickness Regular Width
Run 619 Original Flat Insoles | Zero Drop | Firm | Regular Width | 4.5mm
13 reviewsRegular price $20.99 USDRegular priceUnit price / perSale price $20.99 USD -
6mm Thickness Regular Width
Run 619 Original Thick Flat Insoles | Zero Drop | Firm | Regular Width | 6mm
72 reviewsRegular price $22.99 USDRegular priceUnit price / perSale price $22.99 USD -
3mm Thickness Wide EE Width
Run 619 Original Thin Wide Flat Insoles | Zero Drop | Firm | EE Width | 3mm
57 reviewsRegular price $19.99 USDRegular priceUnit price / perSale price $19.99 USD -
4.5mm Thickness Wide EE Width
Run 619 Original Wide Flat Insoles | Zero Drop | Firm | EE Width | 4.5mm
13 reviewsRegular price $20.99 USDRegular priceUnit price / perSale price $20.99 USD -
6mm Thickness Wide EE Width
Run 619 Original Thick Wide Flat Insoles | Zero Drop | Firm | EE Width | 6mm
55 reviewsRegular price $24.99 USDRegular priceUnit price / perSale price $24.99 USD
Understanding the Benefits of Our Insoles
At Run 619, we started with one mission: to build flat, no-arch, zero-drop insoles that deliver simple, foot-forming performance without changing the feel of your shoe. That's still at the core of what we do. But now, for runners and active users who need more structure, we've introduced a completely different kind of insole—one with medium arch support, a responsive heel zone, and a base designed for stability and durability over long miles. It's a major step beyond our original designs—but still built on the same zero-drop platform. Whether you want something flat and minimal or structured and supportive, we make insoles that help you move naturally and stay on your feet longer.
Flat, Foot-Forming, and Zero Drop
Our original insoles are minimalist by design—flat, firm, and built for those who want a simple, dialed-in fit. With no arch, a traditional shape, and a zero-drop platform, they're ideal for replacing worn-out insoles, pairing with orthotics, or fine-tuning your shoe's feel. Available in three thicknesses (3mm, 4.5mm, and 6mm) and two widths (regular and wide), so you can choose the level of ground feel or underfoot support that works best for you.
Built for Performance. Backed by Support.
Our Performance MFM Insole is made for runners who need real structure and all-day durability. A targeted PU heel zone delivers balanced support, while the medium arch and firm 5.5mm base provide stable, responsive performance without feeling bulky. Still zero drop—so your stride stays efficient, even when the miles stack up. Not pillow soft, not rigid—built to last 500+ miles.
Run 619 Flat Insoles: 5 Unique Ways to Use Them
Trail Tested
Trusted by endurance athletes who stack serious miles, whether it’s an ultramarathon, a thru-hike, or a weekend trail run, we’ve got you covered.
Shift-Proven
Trusted by people who spend all day on their feet—nurses, baristas, warehouse crews, and anyone who clocks serious hours on unforgiving surfaces.
Road-Ready
Trusted by runners who put in the work. Whether it’s your daily 5-miler or your next marathon training cycle, Run 619 insoles help you move naturally, stay strong, and keep fatigue in check—one step at a time.
Daily Driven
From dog walks to daily commutes, Run 619 insoles bring stability and support to every step. Designed for all-day wear—because not every mile has to be a race.
Every Pair Has a Story
Thousands of customers use Run 619 insoles in ways we never expected, from multi-day ultramarathons to long shifts behind a bar. However you move, we’d love to hear how our insoles fit into your day.
Our quality promise
Quality is never an accident. It is always the result of intelligent effort. We spend most of our time and energy for good design and to achieve high quality. Every single detail from material to technique is thought through with obsessive attention. If our product doesn't satisfy you, we'll take it back.


