Rag & Bone "Astra" woven leather ballerina flats OrthoLite® Lazy-Hybrid™ is a proprietary dual-layer construction that starts with our slow memory Lazy foam combined with our patented Hybrid design to achieve 20% recycled content, delivering a customized fit that quickly molds to the foot's shape and instantly rebounds when the foot is removed. The base layer foam utilizes OrthoLite® Recycled, a dedicated base layer foam containing 98% recycled postproduction waste material that delivers support, stability, uncompromised comfort, and performance underfoot. 0.75 in / 20 mm flat heel Square toe Mary Jane buckle strap Stretch slingback strap Leather outsole Lining: Nylon/polyester Ortholite footbed Leather method dry cleaning Imported