From Birkenstock, the Women's Boston Suede Soft Footbed Family Matching Clogs feature: supple suede upper crafted without additional dyes, helping keep the material breathable, durable and comfortable adjustable buckled strap millions of microscopic air bubbles that cushion your feet while providing moderate arch support suede lining of the original Birkenstock footbed soft footbed with a foam layer inserted between the cork layer lightweight, flexible, durable and shock-absorbing EVA outsole Imported.