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50% Off Grace Wedge

Your Favorite Woven Wedge, Half Off! Limited time only!

SHOP NOW
Summer Collection

Summer used to feel effortless. Aetrex gives that feeling back

SHOP SUMMER COLLECTION
FREE SHIPPING!

For a limited time only, get U.S. Ground Shipping on all orders.

SHOP ALL
50% Off Grace Wedge

Your Favorite Woven Wedge, Half Off! Limited time only!

SHOP NOW
Summer Collection

Summer used to feel effortless. Aetrex gives that feeling back

SHOP SUMMER COLLECTION
FREE SHIPPING!

For a limited time only, get U.S. Ground Shipping on all orders.

SHOP ALL
Description

Aetrex Customizable Orthotics are designed with personalized comfort in mind and are engineered to help alleviate specific pressure points by removing gel pods in areas of discomfort. This orthotic features our patented Mosaic technology and signature Aetrex Arch Support to help biomechanically align your body & help prevent common foot pain such as Plantar Fasciitis, Arch Pain and Metatarsalgia. LL2420 - Our orthotic for low arches to flat feet with no forefoot pain, featuring a posted heel to control over-pronation and provide balance.

SKU: LL2420W04

Details
Comfort
  • Recommended for: Individuals seeking customized relief
  • Best for: Sneakers, Athletic shoes, Walking shoes, Tennis shoes
  • To use your Customizable Orthotics, begin by removing gel pods in pressure point areas. It is recommended to find a foot scanner nearest you to learn where your pressure point areas are located. Next remove the insole if possible and place your new Customizable orthotics inside. If you shoes do not have a removable insole, take a look at our thinner orthotic, the Casual Comfort Orthotic.
Materials
  • Top Cover Material: CopperGuard®antimicrobial lining
  • Center Cushioning Material: Pro-Shox® polyurethane for high energy return
  • Performance Base: Thermoplastic urethane for shape retention
Measurements
  • Insole Thickness: .25"
Care Instructions
Size Chart

Make sure you are standing, wearing the socks or stockings you will wear with your new shoes. Using one of the following charts, convert your U.S. shoe size to EU.

IN BETWEEN SIZES? Aetrex recommends you size up for footwear and Orthotics

HEEL-TOE MEASUREMENT
WOMEN'S - US
WOMEN'S - EU
MEN'S - US
MEN'S - EU
KIDS - US
7.2" - 7.5" 7.9" 8.2" 8.5" 8.7" 8.8" 8.9" 9.0" 9.2" 9.3" 9.5" 9.7" 9.8" 10.0" 10.2" 10.4" 10.5" 10.7" 10.8" 11.0" 11.2" 11.3" 11.5" 11.7" 11.9" 12.0"
-- -- -- -- 5 5.5 -- 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 -- -- -- -- -- --
-- -- -- -- 35 35 -- 36 36 37 38 38 39 40 40 41 42 42 43 43 -- -- -- -- -- --
-- -- -- -- -- -- -- -- -- -- -- 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13 13.5 14
-- -- -- -- -- -- -- -- -- -- -- 39 40 41 42 42 43 43 44 45 45 46 47 47 48 48
C12/13 Y1 Y2 Y3 -- -- Y4 -- Y5 -- Y6 -- Y7 -- -- -- -- -- -- -- -- -- -- -- -- --
← Scroll horizontally to see all sizes →
No-Hassle Returns

When you choose Aetrex, you make the healthy choice. Wear the shoes or Aetrex Orthotics and if you are not completely satisfied, return them to us. If you need detailed step-by-step instructions, please visit our FAQ page for further guidance.

The refund will be processed to the original form of payment and should be reflected in your account within 5 to 7 days from the day of the drop-off.

A return fee of $5.95 will be automatically deducted when processing your return.

Shipping charges from the original order are non-refundable.

Helps With

  • arch pain icon

    Arch Pain

  • flat feet icon

    Flat Feet

  • heel pain icon

    Heel Pain

  • plantar fasciitis icon

    Plantar Fasciitis

  • pregnancy icon

    Pregnancy

  • shock absorption icon

    Shock Absorption

Orthotic Features

Polyurethane

Polyurethane

A high energy return performance base that helps with shock absorption and shape retention.

posted orthotic

Posted Heel

A medial rearfoot post that helps keep your feet aligned and controls overpronation.

Load video: the_aetrex_advantage_-_arch_support (2160p).mp4

Why Customers Love First Generation Women's Customizable Posted Orthotics

Overall rating: 4.8333335 / 5 from 12 reviews.

AI Generated Review Summary

Summary topics

Review topics: [].

Review highlights

Reviews

Comfortable and provides good support.

"Comfortable and provides good support."

Vicky B. (5/5)

These are very comfortable and

"These are very comfortable and provide excellent support."

Charlotte W. (5/5)

good as always

"good as always"

Caleb H. (5/5)

Its better than the Invention of sliced Bread!

"I have no more foot pain."

Mike W. (5/5)

I have severe over pronation.

"I have severe over pronation. These work great in shoes that don’t accommodate my custom orthotics, but they unfortunately cannot replace my custom orthotics that I wear in my Brooks."

Arline L. (4/5)

Excellent inserts, I have purchased

"Excellent inserts, I have purchased for myself and for my wife as well"

Nicasio G. (5/5)

Orthotics help me to walk

"Orthotics help me to walk without pain."

Jacquelene S. (5/5)

My foot pain went away

"My foot pain went away within a week"

Jeff U. (5/5)

Change is not always good

"Don't like new pink suede version nearly as well as the standard brown (no suede) I've used for years. They seem to be not quite as cushioned in metatarsal area and also seem to contribute to feet perspiring more than in the past. I'm not thrilled with the changes to the orthotic nor to the greatly increased price. Will be looking for a different model or brand."

Paul M. (4/5)

My pain is gone

"My pain is gone"

Jeff U. (5/5)

Q&A

What is the difference between these and insoles 1920, besides what is in the general descriptions.? Which provides the best arch support for flat feet? (For further reference, I can be on my feet the longest without pain wearing Reese Gladiator sandals)
Hi Pamela, The L1920 and LL2420 are both designed for flat feet and provide strong arch support with a posted heel to help with overpronation. The main difference is that the LL2420 has Mosaic technology, which lets you remove small gel pods to relieve pressure in specific areas for a more personalized fit, while the L1920 offers standard support without customization. Since you mentioned your Reese Gladiator sandals are the most comfortable for long wear, the LL2420 may be the better option because it allows you to adjust pressure points for added comfort.