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Four Insoles. All Killers. No Fillers.
Samurai Insoles Ninjas
Samurai Insoles Ninjas are our most popular solution for fighting foot pain caused by overpronation—and for good reason.
Designed to fit discreetly under your shoes' existing insoles, Ninjas deliver the solid, springy structure your feet need to fight foot pain at the source.
Original Samurai Insoles
Original Samurai Insoles are our longest-running solution for foot pain relief—trusted by thousands!
These full-length insoles feature built-in orthotic arch support and are designed to replace your shoe’s factory insole for an instant upgrade in comfort, support, and alignment.
Samurai Insoles Sumos
Samurai Insoles Sumos feature the same built-in orthotic arch support, but twice the foam thickness of our Originals, giving your feet extra cushioning and shock absorption with every step.
Perfect for long days on hard surfaces or anyone who wants that “walking-on-clouds” feeling.
Samurai Insoles Shoguns
Samurai Insoles Shoguns are built for those who need more than just basic arch support.
Designed to fit discreetly under your shoe’s existing insole, they combine firm structure with a built-in heel counter—ideal for conditions that benefit from heel lift, increased pronation control, or firmer arch support.
Four Insoles.
All Killers.
No Fillers.
Samurai Insoles Ninjas
Samurai Insoles Ninjas are our most popular solution for fighting foot pain caused by overpronation—and for good reason.
Designed to fit discreetly under your shoe’s existing insole, Ninjas deliver the solid, springy structure your feet need to fight foot pain at the source.
Original Samurai Insoles
Original Samurai Insoles are our longest-running solution for foot pain relief—trusted by thousands!
These full-length insoles feature built-in orthotic arch support and are designed to replace your shoe’s factory insole for an instant upgrade in comfort, support, and alignment.
Samurai Insoles Sumos
Samurai Insoles Sumos feature the same built-in orthotic arch support, but twice the foam thickness of our Originals, giving your feet extra cushioning and shock absorption with every step.
Perfect for long days on hard surfaces or anyone who wants that “walking-on-clouds” feeling.
Samurai Insoles Shoguns
Samurai Insoles Shoguns are built for those who need more than just basic arch support.
Designed to fit discreetly under your shoe’s existing insole, they combine firm structure with a built-in heel counter—ideal for conditions that benefit from heel lift, increased pronation control, or firmer arch support.
How You'll Feel
Customer Reviews
Have bought 4 pairs. Started with one pair due to heel spur. Tried other brands but they were too thick and uncomfortable. Although these are thin and hard, they do a great job. Will never buy another brand.
I had never heard of Samurai Insoles until I found an ad for them as something that could help with Plantar Fasciitis. I was absolutely skeptical and when I received them, they felt hard and I couldn't imagine how they could relieve the pain from Plantar Fascitis. I didn't try them for a few days because of this. But, I began using them 2 days ago and I am absolutely amazed! While they seem rigid to the touch, when you place them in your shoes (I have HOKAs) they feel instantly smooth and soft, yet supportive. And the best thing is that they really alleviate the pain. I'm going to wear them for a couple weeks and see if they correct my Plantar Fascitis.
Having plantar fasciitis for over 9 months and trying 6 different kinds of inserts, one sleeping boot creams,pain relievers,stretches and resting. This is the closest to relief I have found. Might try tweaking it to the Shogun.
I was very sceptical about these insoles as I have dealt with foot and ankle issues for 70 years( I had a congenital club foot). These insoles have made a huge improvement in my pain.
Tried every kind of insole at Walgreens. Nothing worked. Happened to see. Samurai on Amazon and it worked.
I have three pair. I have used higher prices brands but Samural Insoles work as well if not better for a fraction of the cost.
Got these insoles for plantar fasciitis, and i am not disappointed. Got 2 different types, one for my hiking boots and one for my regular shoes. Need to wear them consistently and the difference is amazing. No more pain.
Got these insoles for plantar fasciitis, and i am not disappointed. Got 2 different types, one for my hiking boots and one for my regular shoes. Need to wear them consistently and the difference is amazing. No more pain.
My feet became much happier after wearing for one day. Don’t go without them!
I walk for exercise. I walk at least 7 miles per day. I also ride a Catrike. I purchased a high quality athletic shoe to walk in. I found it lacked in support. I purchased the Ninja Insoles and found immediately relief. I removed the insoles and placed them in other shoes and found equal satisfaction in walking.
You've Got 60 Days to Hate Them
Try them. Walk in them. Run errands in them.
Don’t love ’em? Send ’em back. Simple as that.
Got Questions?
We've Got You Covered.
Of course! We want you to actually live in your Samurai Insoles for up to 60 days.
If they’re not everything you hoped for, just email us at support@samuraiinsoles.com.
We’ll send you a free return label and get you a full refund—no stress, no hoops to jump through.
Easy—free shipping is included with every Samurai Insoles order shipped within the continental U.S.
We ship straight from our facility in Texas, and you’ll usually have your insoles within 4–6 business days, depending on where you live.
Need to make a return? No worries—we’ll send you a free return shipping label too.
Absolutely!
As soon as your Samurai Insoles ship out, we’ll send you a confirmation email with your tracking number.
Just a heads-up—it can take 24–48 hours for tracking to update once your order hits the road.
They sure do.
Samurai Insoles are designed to comfortably support your arch and help correct the effects of foot overpronation—a common cause of discomfort in the feet, legs, and even lower back.
That built-in, springy support can help relieve symptoms associated with:
• Plantar Fasciitis
• Flat Feet
• Heel Spurs
• Shin Splints
• Ball of the Foot Pain
• Ankle Pain
• Achilles Tendon Issues
• Knee Pain
• Back Pain
• Tired, achy legs from long days on your feet
By improving alignment and reducing strain on your arches, Samurai Insoles help your feet move the way they’re meant to—so you feel better with every step.
Not really!
Samurai Insoles work great in almost any shoe that has a removable factory insole.
For the best results, we recommend pairing them with a new, well-fitting pair of running shoes, walking shoes, roomy casual shoes, or supportive boots.
Just swap out the original insoles, pop in your Samurai Insoles, and you’re good to go.
Usually pretty quickly—just 7 to 14 days!
We recommend starting slow: wear your Samurai Insoles for about an hour on the first day, then remove them.
Each day after that, add one more hour of wear until you’re comfortably hitting 8 consecutive hours.
If your feet feel tired or sore at any point (it’s rare, but it happens), just take them out, give your feet a break, and try again the next day for the same amount of time—then keep building from there.
Small steps = big relief.
Original Samurai Insoles and Samurai Insoles Sumos are built tough—and we stand behind them.
They’re warrantied against manufacturing defects for 60 days from your purchase date.
With normal daily use, many customers enjoy months of lasting support and comfort.
Of course, like anything you wear daily, heavy athletic use (like running or high-intensity sports) may wear them down a little faster than casual everyday use.
Bottom line?
They’re designed to go the distance—and to keep your feet feeling better, longer.
Samurai Insoles Ninjas and Shoguns come with a one-year warranty against breakage, so you’re covered if anything goes wrong.
That said, many customers report using their Ninjas or Shoguns for well beyond a year—with no noticeable loss of support or comfort.
They’re built to go the distance, step after step.
Each model of Samurai Insoles has its own unique construction and purpose. Check out each product page above to learn more.
Samurai Insoles Ninjas and Samurai Insoles Shoguns are proudly made in the USA!
Original Samurai Insoles and Samurai Insoles Sumos are proudly assembled right here in the USA by orthotic professionals with globally sourced materials.
Our polypropylene arch supports included in our Original's and Sumo's designs are made in the USA.
Some of the additional materials we use to complete each insole are sourced internationally, but every pair is carefully crafted and assembled in an orthotic lab in the United States.
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