Best Insoles for Flat Feet

If you have flat feet, standing or walking may be uncomfortable and painful, especially for extended periods.
Flat feet, also known as low arches, can exert strain on your lower limbs and back, leading to discomfort and potential pain.

Wearing the right pair of orthotic inserts or insoles for flat feet can significantly relieve any pain or discomfort associated with them, offering hope for a more comfortable future.

While orthotics are not a cure for flat feet, they can help manage this condition by making it more bearable and less painful.



Flat Feet and Complications Associated with Flat Feet

When you have a flat foot, your arches are either very low or completely collapsed, causing all the weight to bear down on your heels and forefoot without any support from the arch.

While most people do not endure any complications or issues with a low arch or flat feet, others may have problems; some of these complications include;

  • Plantar Fasciitis – basically heel pain caused by inflammation in the Plantar Fascia, which is common in individuals with flat feet as there is more impact and weight on the heels and these tendons.
  • Overpronation – When your feet roll inward excessively, a complication resulting from having flat feet strains other joints, tendons, and feet.

How Do Insoles Support Flat Feet

Understanding the three ways in which the right insole can help with flat feet empowers you to make an informed decision about your foot health.

  • Arch Support – An insole designed for flat feet will provide specific support for a low or collapsed arch and replace the functionality of the arch.
  • Cushioning – The right insole will also provide cushioning where it is needed to reduce impact and absorb shock, protecting the heels and joints against effects.
  • Alignment – The ultimate purpose of an insole for people with flat feet is to provide the optimal level of support to keep the correct alignment of your legs, lowering the risk of injuries and future ailments related to your knees and ankles. The insole is designed to restore your foot to its natural functionality and realign your foot and ankle bones to their natural position, which helps can lower the risk of injuries and relieve pain and discomfort.

Features of a Good Flat Foot Insole

Please look for an insole that is not too firm or flexible.

  • Arch Support – Excellent arch support specific to a flat arch.
  • Stability – Stability features – to control Overpronation, which is predominant in flat feet.
  • Cushioning – The insole is designed for work shoes for flat feet to provide cushioning which is needed to reduce impact and absorb shock protecting the heels and joints against effects while you’re at work.
  • Breathability – A moisture-wicking and comfortable top layer.

Reviews: Best Insoles for Flat Feet

We have compiled a list based on reviews and research on some of the best insoles available today, particularly for flat feet;


1


Currently unavailable

Soul Insole Shoe Bubble Pro-lite Orthotics Are the #1 Choice by top Athletic Therapists and Medical Practitioners worldwide for Flat Feet
  • Soul Insole Shoe Bubbles gently guide the feet to alignment, training your foot to strengthen its natural muscles, which leads to long-term relief from foot and leg pain, among other issues.
  • They work with your shoes to provide the ideal arch support and posting to stop overpronation.
  • Shoe Bubble orthotics come in multiple sizes and thicknesses for men, women, and children and also fit in all kinds of footwear, including sandals, dress shoes, and athletic shoes.
  • With their simple peel-and-stick adhesive backing, you can easily secure them in place. You may wash them as needed, and the adhesive will renew so you can move them from shoe to shoe.
  • These comfortable memory gel orthotics feel like “walking on clouds,” they will not make your shoes too tight because they are so small!

Key Specs

No.ShoeTypeClosureWidth optionsDrop / CushionWeight
1Under Armour Charged+ Assert 11ShoeLace-upMedium, Wide, X-Wide–10.2 oz
2New Balance 608 V5Casual sneaker–Medium, Wide, X-WideABZORB–
3Under Armour Charged Assert 10Shoe–Medium, Wide, X-Wide10 mm drop / Charged Cushioning9.5 oz
4adidas X_PLR PathRunningLace-upMediumCloudfoam–
5Under Armour Charged Surge 4Shoe–Medium8 mm drop / Charged Cushioning–

– = not stated by the maker. Specs as stated by the maker, not tested by us.

1

Flat Feet and Over Pronation Insoles

Under Armour Charged+ Assert 11 - Men

Currently unavailable

Under Armour Charged+ Assert 11 - Women

Currently unavailable
The Under Armour Charged+ Assert 11 comes in men’s and women’s versions, and both are in stock on the web.
  • Athletic mesh upper with durable leather overlays for added dimension & midfoot support.
  • Charged+ midsole cushioning provides unmatched softness & all-day comfort.
  • Durable rubber outsole provides traction & durability with strategically-placed flex grooves for proper toe-off.
  • Upper contains at least 30% recycled content.

2

Orthotic Shoe Insoles for Flat Feet

New Balance 608 V5 - Men

Currently unavailable

New Balance 608 V5 - Women

Currently unavailable
The New Balance 608 V5 comes in men’s and women’s versions, and both are in stock on the web.
  • ABZORB heel crash pad absorbs impact on every step, paired with a molded PU insert for underfoot comfort that lasts from morning to night.
  • Sturdy suede upper provides supportive structure and a classic look that breaks in nicely over time for a personalized fit.
  • Dual density collar foam supports the ankle and helps maintain stability during workouts, walks, and all-day wear.
  • Phantom Liner construction features minimal interior seaming to reduce irritation and create a smooth, comfortable fit against the foot.

3

Orthotics for Fallen Arches

Under Armour Charged Assert 10 - Men

Currently unavailable

Under Armour Charged Assert 10 - Women

Currently unavailable
The Under Armour Charged Assert 10 comes in men’s and women’s versions, and both are in stock on the web.
  • Lightweight, breathable mesh upper with synthetic overlays for added durability & support.
  • EVA sockliner provides soft, step-in comfort.
  • Solid rubber outsole covers high impact zones for greater durability with less weight.

4

Best Insoles for Flat Feet

adidas X_PLR Path - Men

Currently unavailable

adidas X_PLR Path - Women

Currently unavailable
The adidas X_PLR Path comes in men’s and women’s versions, and both are in stock on the web.
  • Men’s lightweight running-inspired sneakers for everyday wear.
  • Mesh upper for breathability and light weight.
  • Textile lining provides a soft, comfortable feel.
  • Cloudfoam midsole for step-in comfort and superior cushioning.

5

Orthotics for Fallen Arches

Under Armour Charged Surge 4 - Men

Currently unavailable

Under Armour Charged Surge 4 - Women

Currently unavailable
The Under Armour Charged Surge 4 comes in men’s and women’s versions, and both are in stock on the web.
  • Breathable mesh upper with synthetic overlays for added structure & support.
  • Enhanced cushioning around ankle collar for superior comfort.
  • Charged Cushioning midsole provides all day comfort with responsiveness & durability.
  • Durable rubber outsole provides traction & durability with flexibility where you need it for toe-off.

Comparison Table: Top Insoles for Flat Feet

No.ShoeMen ♂Women ♀FeaturesBrand
1Soul Insole® - Insoles For Flat Feet
Soul Insole Shoe Bubble Orthotic Insole – Memory Gel Insoles for Plantar Fasciitis, Pronation, Heel Pain – Highly Durable Soft Memory Gel (2. Black (Thinner Support), Medium)
Memory Gel
Soul Insole Shoe Bubble Orthotic Insole – Memory Gel Insoles for Plantar Fasciitis, Pronation, Heel Pain – Highly Durable Soft Memory Gel (2. Black (Thinner Support), Medium)
Memory Gel
  • Memory Gel
  • Arch Support
  • Pain Relief
Soul Insole
1Under Armour® - Flat Feet and Over Pronation Insoles
Under Armour Men's Charged+ Assert 11
Charged+ Assert 11
Under Armour Women's Charged+ Assert 11
Charged+ Assert 11
Under Armour
2New Balance® - Orthotic Shoe Insoles for Flat Feet
New Balance Men's 608 V5 Casual Comfort Cross Trainer
608 V5
New Balance Women's 608 V5 Casual Comfort Cross Trainer
608 V5
New Balance
3Under Armour® - Orthotics for Fallen Arches
Under Armour Men's Charged Assert 10
Charged Assert 10
Under Armour Women's Charged Assert 10
Charged Assert 10
Under Armour
4adidas® - Best Insoles for Flat Feet
adidas Men's X_PLR Path
X_PLR Path
adidas Women's X_PLR Path
X_PLR Path
adidas
5Under Armour® - Orthotics for Fallen Arches
Under Armour Men's Charged Surge 4
Charged Surge 4
Under Armour Women's Charged Surge 4
Charged Surge 4
Under Armour

Summary – Flat Feet Insoles

You can trust anyone of the insoles mentioned above and orthotics to provide you with all-day pain relief and comfort, particularly if you have flat feet and other foot conditions.
Some insoles may require being trimmed to size, while others come in ready-made sizes according to the different shoe sizes.
All of them will provide relief from the symptoms of flat feet; the choice of the insole is up to your personal preference. As you may have noticed, some of the top insoles for flat feet come with a money-back aim if you are not completely satisfied.
Suffering from painful arches is a thing of the past; you can now enjoy life to its fullest and take part in any activities by merely just adding an insole to your footwear.

Sources

This article is general information, not medical advice. If you have a foot or health condition, talk to a doctor or podiatrist before choosing footwear.


Update History

  • Oct 2026: Replaced Samurai Orthotics with Under Armour Charged+ Assert 11; replaced Powerstep Pinnacle with New Balance 608 V5; replaced Envelop Full Length with Under Armour Charged Assert 10; replaced Superfeet Black Premium with adidas X_PLR Path; replaced Dr. Scholls Heavy Duty Support Pain Relief with Under Armour Charged Surge 4
  • Oct 2026: Removed Wernies Athletic, Superfeet Carbon, VoMii Arch Support, New Balance Casual Flex, Spenco Total Support and Superfeet Green (unavailable)
  • Oct 2026: Added a Key Specs table and a Sources section; checked availability of every product
  • Aug 2016: Published


About the Author

Eliza Ward

Eliza Ward is a writer, nature lover and full-time mother of three, based in South Africa. She wrote Best Walking Shoes 4 Men's guides to walking shoes and to choosing footwear for common foot concerns such as plantar fasciitis, flat feet, overpronation and diabetic feet, researching products from manufacturer specifications and guidance from health authorities and citing her sources. She is not a medical professional and did not test products hands-on.