Cradle your foot in comfort with Birkenstock Blue Footbed Heeled. Based on the original Birkenstock footbed, this insole offers contoured arches and deep heel cup to relieve heel pain and plantar fasciitis symptoms. A silk lining absorbs moisture and is hand-washable. A natural cork and EVA sole lets the Birkenstock Blue Footbed Heeled deliver flexible, shock absorbing construction. Suitable in any shoe up to a 1.5" heel.