Birkenstock (#BBFBW) Blue Casual Wide 011001 - One Pair 

Now you can get 'true-to-life' arch support that's specifically designed for shoes and boots with up to 1.5" heels. The naturally contoured, longitudinal arch provides pronation control, while a metatarsal arch gently lifts toes to their natural position. As the insoles are worn, the heat and weight of the body molds the natural cork / EVA, making it more flexible and offering a combination of comfort and support. Recommended for shoes with removable insoles.

• Cork
• Imported
• High contoured arch support offers inside and outside longitudinal support to help control pronation (foot rolling inward).
• Metatarsal arch support at the ball of foot lifts and separates the toes, allowing your foot to relax.
• Deep heel cup cushions and protects the heel bone, helping relieve heel pain.
• Cork EVA footbed, silk top lining, moleskin base lining.
• Made in Germany.