Made for Movement | Designed for Performance

From flat, minimalist designs to structured support for stacking serious miles, Run 619 insoles help you move naturally and stay strong through every step.

Let customers speak for us

from 224 reviews
Exactly what I was looking for…solid shoe filler.

Exactly what I was looking for…solid shoe filler. I am very happy these are firm thin insoles that fill in my Asics shoes perfectly. I have very narrow feet and this solution is great. I plan on ordering more to ensure I have reserves.

Terry D.T.
Run 619 Zero Drop Insoles – Thin, Firm, Foot-Forming, Traditional Shape
👍

👍🏃‍♀️

Leff
Run 619 Zero Drop Insoles – Thin, Firm, Foot-Forming, Traditional Shape
They still haven't arrived

They still haven't arrived, but I got a prompt reply from customer service and they will try to solve the problem.

Thomas C.
WIDE Run 619 4.5mm Firm Shoe Inserts | Zero Drop | Foot Forming | Traditional Shape

Put these on my redwing work boots and immediately felt a difference it no longer pains me to be on my feet for an extended period of time.

Justin
Run 619 Zero Drop Insoles - Flat, Firm, Foot-Forming, Traditional Shape, Thick

WIDE Run 619 Shoe Inserts - Thick, Firm, Shoe Insoles , Zero Drop Profile, Traditional Shape, Foot Forming

Anthony B.
WIDE Run 619 Shoe Inserts - Thick, Firm, Shoe Insoles , Zero Drop Profile, Traditional Shape, Foot Forming
Great insoles

Simple and effective insoles!

Kaylie N.
Run 619 4.5mm Firm Shoe Inserts | Zero Drop | Foot Forming | Traditional Shape

Run 619 4.5mm Firm Shoe Inserts | Zero Drop | Foot Forming | Traditional Shape

nick o.
Run 619 4.5mm Firm Shoe Inserts | Zero Drop | Foot Forming | Traditional Shape
Great experience

Fast shipping and a great insole. Love the firmness of these insoles. A great alternative to the overly soft and "squishy" insoles that come with most shoes.

Jorge J.
Run 619 Zero Drop Insoles - Flat, Firm, Foot-Forming, Traditional Shape, Thick
Great for Leg Length Disparity

While these are great for general cushioning during long walks or runs, I'm using them differently. I'm inserting only 1 in my left shoe to address a leg length disparity. Works great (although you may need to size up a half size.) I like these better than many of the other lifts/inserts, as they are the same thickness for the full length of your shoe, totally flat, zero drop.

CK
Run 619 Zero Drop Insoles - Flat, Firm, Foot-Forming, Traditional Shape, Thick
replacement insoles

I really liked these insoles. I got they for a minimal zero drop pair of golf shoes, that I walk several rounds a week with. I love that they were thin, zero drop, wide and without added support. Just what I was looking for. Thank you.

Kip
WIDE Run 619 Shoe Inserts - Thin, Firm, Shoe Insoles , Zero Drop Profile, Traditional Shape, Foot Forming
Red 6mm RUN 619 Insoles

Really great Insoles and service. I’ve pitched the stock insoles and now use these. They are much better support and the cover doesn’t wear out as easily as the stock insoles.

Donald G.
Run 619 Flat Shoe Insoles - FACTORY SECOND (2 PACK)
Wide 4.5 mm Inserts

Work on my feet all day & these were used as an inserts under my Birki’s cork sole…they work amazingly well ! I’ve gone thru a number of brands that didn’t work because of them being too soft . Well done Run 619 ! Great product .

Daniel
WIDE Run 619 4.5mm Firm Shoe Inserts | Zero Drop | Foot Forming | Traditional Shape
Good flat insoles

Can't update my other review, that's a shame, I gave 1 star because I received a few review emails while I didn't have the item which is frustrating. Now that I have the insoles they are not bad, very basic and flat. But they should work good, hoping they break in and "mold" a bit, pretty sure they will. Even if they don't, it's exactly what I was looking for to put in my Merrell Moab hiking boots since the insoles those come with are very high arch support.

Andrew C.
WIDE Run 619 4.5mm Firm Shoe Inserts | Zero Drop | Foot Forming | Traditional Shape

Very good

Rafael C.
Run 619 Zero Drop Insoles – Thin, Firm, Foot-Forming, Traditional Shape
Yeah. Great insoles, buy em already

I ordered the wide thick ones previously and I love them. Running, martial arts, etc. Yeah, good. I ordered more of them so I could replace the insoles in THE REST of my shoes.
I ordered the thin ones too, because some of the shoes I have are a little too tight, or my foot doesn't sink far enough into them and I want to minimize that.
With a smaller insole though, I can fit more sock, to stay warm in the winter.

They're RIDICULOUSLY durable. I've not worn through a pair yet (at least not without wearing through the shoe itself. Yes, the insole outlasted my shoe, imagine that.) , and I've needed to replace my insoles every 4 months or so in the past.
I dunno what to tell you. This is it. The end of barefoot insole technology. Tearing whatever insole comes with the shoe I buy and throwing one of these in is a direct upgrade 100% of the time.

Lucas B.
Run 619 Zero Drop Insoles – Thin, Firm, Foot-Forming, Traditional Shape

Explore Our Original Flat Insoles


Trusted by thousands for simplicity, fit, and everyday performance.

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 true arch support, a shock-absorbing heel pad, 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 new Performance MFM Insole is made for runners who need real structure and all-day durability. A cushioned PU heel pad absorbs impact, while the medium arch and firm 5.5mm base deliver stable, responsive support without feeling bulky. Still zero drop—so your stride stays efficient, even when the miles stack up.

Run 619 Flat Insoles: 5 Unique Ways to Use Them

Silhouette of a person walking at sunset with birds flying in the sky.

Whether you are on an evening stroll ...

... making your way through a hard days work ...

... hiking until your heart's content ...

... or getting through a double shift at the cafe, Run 619 Insoles are here to champion your life in motion.

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.

Share Your Expereince

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.