Samurai Insoles Ninjas Plantar Fasciitis Relief Arch Support Shoe Insoles - Podiatrist Designed, Orthotic Lab Made in The USA

3.7 3.7 out of 5 stars 20,298 ratings

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Size Chart
US Arch Support Inserts
Brand SizeUS Shoe Size
Mens 4 - 4.5 / Womens 6 - 6.5Mens 4 - 4.5 / Womens 6 - 6.5
Mens 5 - 5.5 / Womens 7 - 7.5Mens 5 - 5.5 / Womens 7 - 7.5
Mens 6 - 6.5 / Womens 8 - 8.5Mens 6 - 6.5 / Womens 8 - 8.5
Mens 7 - 7.5 / Womens 9 - 9.5Mens 7 - 7.5 / Womens 9 - 9.5
Mens 8 - 8.5 / Womens 10 - 10.5Mens 8 - 8.5 / Womens 10 - 10.5
Mens 9 - 9.5 / Womens 11 - 11.5Mens 9 - 9.5 / Womens 11 - 11.5
Mens 10 - 10.5 / Womens 12 - 12.5Mens 10 - 10.5 / Womens 12 - 12.5
Mens 11 - 11.5 / Womens 13 - 13.5Mens 11 - 11.5 / Womens 13 - 13.5
Mens 12 - 12.5Mens 12 - 12.5
Mens 13 - 13.5Mens 13 - 13.5
Mens 14 - 14.5Mens 14 - 14.5
Mens 15 - 15.5Mens 15 - 15.5
Mens 16 - 16.5Mens 16 - 16.5

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Product Description

plantar fasciitis insoles for shoes for men women
plantar fasciitis insoles Ninjas

Poor Arch Support = Foot Pain

plantar fasciitis insoles shoes men women

Lift Your Shoe's Insole

plantar fasciitis inserts insoles arch support

Place Ninjas Underneath

plantar fasciitis insoles shoes men women

Kick Foot Pain to the Curb!

Join us, fellow foot warriors!

I'm Dr. Tom Lembo, board-certified podiatrist* and founder of Samurai Insoles.


Let me introduce you to our best-selling creation: Samurai Insoles Ninjas! In this video, I'll guide you on how to unleash the true potential of your new Ninjas Arch Support Inserts. Click play and let's get started!

*Dr. Lembo is a board certified Diplomate of The American Board of Multiple Specialties in Podiatry since 2009. He earned his Doctor of Podiatric Medicine degree from the Dr. WM Scholl's College of Podiatric Medicine in Chicago, IL

Versatility for Every Adventure

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Sneakers

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Boots

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Casual

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Dress and Golf

PLEASE NOTE:

Samurai Insoles Ninjas are HARD PLASTIC arch supports with NO foam and NO cushioning present. Samurai Insoles Ninjas are NOT a full-length insole. They are a 3/4 length (short length) arch support. Samurai Insoles are NOT compatible with ALL shoes. Samurai Insoles Ninjas are NOT compatible with shoes that do not have a removable factory insole. Samurai Insoles Ninjas must be placed underneath a shoe's already present insole to be effective and comfortable. Providing comfortable arch support MAY provide relief from many common types of foot discomfort, including plantar fasciitis, for many people, but not necessarily everyone.

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How do I use them?
Inserted under shoe's insoles Inserted under shoe's insoles Replaces your shoe's insoles Replaces your shoe's insoles
Insole Length
3/4 length arch support insert 3/4 length arch support insert Full length insole Full length insole
Cushion Level
Uses your shoe's cushioning Uses your shoe's cushioning Standard thickness cushion Extra cushioning
Made in the USA
Waterproof
Reinforced for maximum support
Order based on your shoe size
Relieves Plantar Fasciitis
Relieves Neuroma Symptoms
Relieves Bunion Discomfort
Relieves Flat Feet Discomfort
Relieves Shin Splints

Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 6.69 x 2.36 x 0.79 inches; 1.45 ounces
  • Item model number ‏ : ‎ 4332583289
  • Department ‏ : ‎ unisex-adult
  • Date First Available ‏ : ‎ October 19, 2017
  • Manufacturer ‏ : ‎ Samurai Insoles
  • ASIN ‏ : ‎ B076KNTQ52
  • Customer Reviews:
    3.7 3.7 out of 5 stars 20,298 ratings

Looking for specific info?

Customer reviews

3.7 out of 5 stars
3.7 out of 5
20,298 global ratings

Customers say

Customers like the pain relief provided by the shoe inserts. For example, they say they immediately reduce discomfort of walking. That said, some complain about the value and material. Opinions are mixed on fit, ease of use, and arch support.

AI-generated from the text of customer reviews

1,264 customers mention917 positive347 negative

Customers like the pain relief provided by the shoe insert. They mention that it immediately reduces discomfort of walking, and helps their feet not hurt at the end of the day. Some say that the insert is comfortable and provides a medium and relaxing insert.

"...routine (inserts + calf stretches) just shy of two weeks, I DID NOT HAVE ANY FEET PAIN, whatsoever, not even the slightest hint of PF, nor any..." Read more

"I'm so glad that these help so many people! Foot pain is debilitating so it must be wonderful to find something that works...." Read more

"...And Thursday and Friday were much better but still very painful. Waking up Sunday night with my foot completely swollen and in pain...." Read more

"...The relief was almost immediate. They didn't take all the pain away but it was easier to walk...." Read more

857 customers mention647 positive210 negative

Customers like the quality of the insoles. They say it's comparable to other arch supports they've received, and that it works well. They also say it is well built, and effective over the long term. Customers also say that the inseas are worth the money and do not wear out or collapse when they walk on them.

"...These are worth the money and if you follow the directions as they’re stated, you won’t have the problems that other reviewers have written about...." Read more

"...These Ninja insole inserts saved me time and money that I’m absolutely certain would’ve been spent seeing my Podiatrist.#..." Read more

"thin enough so it doesn't change how your shoe fits, but also strong enough to provide support...." Read more

"...These must work well - the reviews speak for themselves. But they didn't work for me." Read more

120 customers mention85 positive35 negative

Customers like the performance of the insoles. They say they have helped tremendously, are very helpful, and really help with PF. They mention that they felt a noticeable improvement within two days, and that they made their life much easier. They also say that the support is helpful right away, and seems to magically heal.

"...strengthen my calves, I - literally - kid you not, felt NOTICEABLE improvement within TWO DAYS!!..." Read more

"These were recommended by a foot Doctor. They do help. Worth the price too." Read more

"Cheap plastic, ineffective and overpriced. They did not help my plantar fasciitis...." Read more

"Made my life much easier…much less discomfort.." Read more

380 customers mention239 positive141 negative

Customers are mixed about the fit of the shoe insert. Some mention that it fits great in their shoes and helps to relieve the pain, while others say that it doesn't fit a bigger foot very well. The shape and size were fine. However, some customers also say that the inserts are very narrow for their shoes.

"...They didn't take all the pain away but it was easier to walk. I wear New balance shoes and the insert comes out easily...." Read more

"...I do not have a wide foot but the inserts are very narrow...." Read more

"...They fit in my shoes just fine no problem there. They didn't work for me but that is up for you to try as everyone is different." Read more

"...perhaps because they are properly sized compared to other arch support inserts which come in only a couple sizes...." Read more

253 customers mention158 positive95 negative

Customers are mixed about the arch support of the shoe insert. Some mention it offers awesome support, while others say it's too noisy and not enough. Some say the arch supports really do work and are helpful with the arch and heel. However, some say the support is good at first, but expect it to lose support as the plastic goes.

"awesome support they are just too noisy" Read more

"...felt good, second day so-so and third day on I felt like they wasn't giving me much support...." Read more

"...over the long term (it has been two months now), as they add more support and stretch the arch tendons further, which is from where the pain from..." Read more

"...This seems to keep both feet feeling stabilized." Read more

127 customers mention50 positive77 negative

Customers are mixed about the ease of use of the shoe insert. Some mention it's super easy and fits most shoes, while others say it'll take a little getting used to.

"...It is more difficult to use than other similar products because it has to go under the shoe liner instead of sitting on top of it...." Read more

"...under the soles of your shoes, they are quite comfortable and do not seem hard at all...." Read more

"...Just know they're super hard and not cushy at all. I returned mine after a few days." Read more

"I use them on some shoes, but they’re very hard. If what you want is cushion for sore feet, this is not it. Makes my Mortons Neuroma pain worse." Read more

215 customers mention52 positive163 negative

Customers are dissatisfied with the material of the shoe insert. They mention that it's rigid but thin, hard plastic, and tends to slide around. Some say that the inserts are thick, which can cause issues. Overall, customers are not happy with the quality and comfort of the product.

"...Only issue is they are thick so sometimes that causes an issue...." Read more

"...It is hard plastic, and it didn't help my heel pain very much...." Read more

"...Because these inserts are hard plastic, a well-padded insole will be considerably more comfortable...." Read more

"Shape and size were fine.This is a hard plastic piece that is made for under your current shoes's cushion...." Read more

127 customers mention0 positive127 negative

Customers are dissatisfied with the value of the shoe insert. They mention that it is not worth the price, expensive, and a waste of money. Some say that the quality is nice, but the price is high for plastic.

"...This does not allow for that. With the price it makes it too costly if you do what I do." Read more

"...I do think the price is higher than it should be. $20 - $25 is a better price, compared w/others on the market that are effective...." Read more

"...I took a chance on these things and they were not cheap. It took a couple of weeks but it helped just wearing them every day...." Read more

"To small not good not worth the money." Read more

The best change!
5 Stars
The best change!
My life how now CHANGED. I recently had a weight loss surgery in April. For the last 7 weeks, I have been exercising and walking. I have found that my feet, hips, and shoulders hurt enough that I have to stop walking and recuperate. I bought these insoles and WOW I am a different person. I was able to walk 1 mile and I am still 325 pounds, down from 400, without pain. This is no joke. I didn't realize how connected your feet, hips, and shoulders are. If I could kiss someone, I WOULD! Thank you! I will be getting more. April Hamilton
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Top reviews from the United States

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Top reviews from other countries

Adam
5.0 out of 5 stars Heels are pain free
Reviewed in Canada on February 6, 2024
Size: 13-13.5 Women/11-11.5 MenVerified Purchase
Mohamad Zain Ariff
5.0 out of 5 stars Good quality
Reviewed in the United Kingdom on June 3, 2019
Size: 11-11.5 Women/9-9.5 MenVerified Purchase
MRBL
4.0 out of 5 stars Uncomfortable at first but...
Reviewed in Canada on March 5, 2024
Size: 12-12.5 Women/10-10.5 MenVerified Purchase
Kei
4.0 out of 5 stars Effective
Reviewed in the United Kingdom on September 30, 2022
Size: 11-11.5 Women/9-9.5 MenVerified Purchase
Karen Dumais
1.0 out of 5 stars Not worth the money!
Reviewed in Canada on February 12, 2024
Size: 9-9.5 Women/7-7.5 MenVerified Purchase