Birkenstock Gizeh Soft Footbed - LeatherBirkenstock's contoured footbed offers firm stable support, a neutral stance with room for toes to stretch and spread, and a natural walking motion that encourages optimal toe movement and blood flow. This is the foundation of active recovery The soft footbed features a foam layer inserted between the cork layer and suede liner of the original Birkenstock footbed. Microscopic air bubbles cushion your feet while providing moderate arch support. Dual