SOLE Active Thick Custom Footbeds w/Met Pad Size:Men's 3 / Women's 5 the Birkenstock Birko Flex Insoles

the Birkenstock Birko Flex Insoles should be your go-to choice

Sold as a single heel lift (each single lift made of 3 individual layers)

Men's specific LUVSEAT dual-density foam footbed

Sorbothane heel insert for heel-strike protection

SOLE Active Thick Custom Footbeds w/Met Pad Size:Men's 3 / Women's 5 the Birkenstock Birko Flex InsolesSize not available? Check out these other great Heat moldable Insoles here. Product Details Overview: The SOLE Active Thick Custom Footbeds w Met Pad are a full length, semi rigid orthotic arch support insole that is wear or heat moldable for a custom fit. In addition to SOLE's trusted customizable support, these footbeds include Polygiene anti odor control technology and a moisture wicking top cover. They are designed with 3. 2 mm of proprietary