We're proud to present our first collaboration with muleboyz: a special edition colorway of our beloved mules. The uppers are crafted a textured, nappy Italian suede in a beautiful greyish-blue Petrol color. For extra traction, the mules are built on a cork footbed atop a white Vibram mini ripple sole. The upper will stretch and mold to your foot as it breaks in. Branded "3sixteen" and "muleboyz" heel stamps. Made in Portugal.

SIZING: We recommend taking your usual Birkenstock Boston size, but if your feet have a higher instep you may want to consider going up one size. What's most important when putting these mules on for the first time is to assess where your heel is hitting on the cork sole and how much room you have in the front of the shoe. The upper will stretch, so if the mule feels a little snug at first against your forefoot but you have room in the front, you can trust that it will mold to your foot with wear.

PLEASE NOTE: This is a sale item and is not eligible for refunds. You may exchange the item for another size, provided it is in stock, or for store credit.