The Birkenstock classic footbed features pronounced arch support, a deep heel cup, a toe bar, and a roomy toe box. The footbed molds and shapes to your foot to make for a customized fit. The synthetic upper is Birko-Flor_ - Made of acrylic and polyamide felt fibers, this material is a soft fabric with a smooth leather-like finish.

• Fit: This is a unisex item available in two widths. The narrow width fits like a ladies Medium "B-C" width and is a true narrow for Men. The Regular width fits like a women's wide "D" width and fits like a Men's medium.
• Upper: Leather, Suede or Nubuck
• Features of this item include: Adjustable Width, Arch Support, Back to School, Cork, Fathers Day 2016, Favorite Sandals, Foot Care & Wellness, His Must Haves, Island Time, Island Time - Shoes, Premium, Spring, Spring 2016 Sandals

Fit: This is a unisex item available in two widths. The narrow width fits like a ladies Medium "B-C" width and is a true narrow for Men. The Regular width fits like a women's wide "D" width and fits like a Men's medium.BIRKENSTOCK