Due to worldwide supply chain backlog, some back-ordered items may arrive later than expected. We will help you find a substitute whenever possible.

Form Optimum Thick Insole

Designed with a stiffer base than the original Form insole for more rigidity and support.

  • Heat-moldable or wear-moldable technology provides customized support.
  • 3.2mm extra-thick cushion layer for extra comfort and shock absorption.
  • Comfort shaped arch reduces stress through feet, knees, and back
  • Deep heel cup is designed to improve stability and shock absorption through heel.
  • TemperWeave™ top layer reduces and controls moisture and odour.
  • Works in most footwear with removal liner and looser fitting work boots/hiking boots.
  • Machine washable.

Click here for heat-molding instructions

  Shoe Size
Size B W5.5-6
Size C M5-5.5 / W6.5-7
Size D M6-6.5 / W7.5-8
Size E M7-7.5 / W8.5-9
Size F M8-8.5 / W9.5-10
Size G M9-9.5 / W10.5-11
Size H M10-10.5 / W11.5-12
Size I M11-11.5 / W12.5-13
Size J M12-12.5
Size K M13-13.5
Size L M14-14.5
Size M M15-15.5

More Details

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