US
PowerStep

PowerStep Pinnacle Work Boot Insoles

  • Firm but flexible neutral arch support
  • Deep heel cradle
  • Dual-layer cushion, heel to toe
  • For shoes with removable factory insoles
  • Mild to moderate pronation support
  • Men's 10-10.5 / Women's 12
  • Made in the USA

Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A firm, supportive work insole for people standing on hard floors all day who need real arch structure. It needs shoes or boots with removable insoles and may take time to get used to.

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ASIN: B01MST6FKLCategory: Insoles

Sizes Available

Men's 4-4.5 / Women's 6-6.5Men's 5-5.5 / Women's 7-7.5Men's 6-6.5 / Women's 8-8.5Men's 7-7.5 / Women's 9-9.5Men's 8-8.5 / Women's 10-10.5Men's 9-9.5 / Women's 11-11.5Men's 10-10.5 / Women's 12Men's 11-11.5Men's 12-13Men's 14-15Men's 16+

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Overview

Warehouse floors, job sites and long retail shifts are where the PowerStep Pinnacle Work insole earns its place, with a firm but flexible arch and a deep heel cradle. A dual-layer cushion runs heel to toe on top.

Real arch structure with cushioning helps long days on hard surfaces. It replaces the factory insole, so shoes without a removable insert will not fit it.

Who it's for

Warehouse, construction and service workers with mild to moderate pronation get stable support. People wanting a soft pillow feel should choose a cushion insole.

Pros and cons

Pros
  • Firm arch support
  • Deep heel cradle
  • Cushion from heel to toe
  • Fits work boots and athletic shoes
Cons
  • Needs removable factory insole
  • Firm feel takes adjustment
  • Specific size per listing

Performance notes

Stability comes from the contoured arch shell and deep heel cradle, which limit inward rolling of the foot. The dual-layer cushion on top springs back with each step. Fit depends on removing the original insole so the shoe does not get tight.

Specifications

BrandPowerStep
Dimensions & fit
SizeMen's 10-10.5 / Women's 12
Item weight5.6 ounces
Construction & materials
Material TypeEthylene Vinyl Acetate, dual-layer cushion
ColorBlack/Yellow
Warranty & support
Corrective SupportMild to moderate pronation
Other details
Arch TypeMedium, neutral, firm but flexible
Insole TypeOrthotic Insole
Recommended Uses For ProductAthletic, casual, dress and work boots

Frequently asked questions

Is the PowerStep Pinnacle Work a soft cushion insole?

No. It is an orthotic with firm but flexible arch support and a deep heel cradle, topped with a dual-layer cushion.

Will Pinnacle Work insoles fit my work boots?

They are designed for shoes where the factory insole can be removed, including work boots.

What size is this PowerStep Pinnacle Work insole?

Men's 10-10.5 / Women's 12.

Where are PowerStep Pinnacle Work insoles made?

In the USA, using globally sourced materials.