FORM Reinforced Maximum Support Insole Leather the box will say "Regular

the box will say "Regular

The Birkenstock Blue Sport Footbeds are a 3/4-length support insole that's focused on providing semi-rigid arch & metatarsal support in a slim profile

Custom Cobian sole

synthetic Leather upper

These insoles are a customer favorite for adding low-profile cushioning underneath existing insoles to give extra comfort

FORM Reinforced Maximum Support Insole Leather the box will say "RegularProduct Details Overview: The FORM Reinforced Maximum Support Insole is a full length, rigid orthotic arch support insole that is for all arch types. They are reinforced with EnduraHeel, an added base shell designed for extra durable arch and heel support. These insoles feature soft, comfortable high density foam for prolonged shock absorbing comfort with a comfort shaped arch design that provides ideal support reducing stress on feet and knees. Their