Proenza Schouler x Birkenstock Made in collaboration with Birkenstock, the classic Milano sandals are reimagined in black leather with contrast white topstitching. Designed with a molded cork footbed covered in smooth leather. Details Black White topstitching Open toe Velcro fastening straps Contrast topstitching Molded footbed SKU: 1022637999 Size & Fit Please note that Birkenstock products are offered in European sizing which differs from Proenza Schouler Italian shoe sizing. The size you select above will match what is marked on the shoes. You can determine your Birkenstock size by adding 31 to your U.S. women's size and 33 to your U.S. men's size. Sizes 35 - 40 are Birkenstock Women's sizing. Please reference Birkenstock size guide for detailed sizing information. Care Insole and upper: 100% leather, footbed: Cork, outsole: EVA Cork footbeds and EVA soles can be damaged by exposure to concentrated heat or extreme temperatures. Do not leave your shoes in direct sunlight for extended periods or in closed cars on hot days. Keep Birkenstock footwear away from campfires, fireplaces, and indoor radiators. Do not immerse in water. Over saturation can compromise the integrity of the sealant materials. It can also change the look and finish of the materials. If your shoes become wet, allow them to air dry slowly, away from direct heat. Wipe away excess moisture and dirt with a cloth. Apply water repellent regularly to protect upper leather from water and dirt. Brush uppers with a Nubuck/Suede brush to pull up dirt and dust and restore the nap. Please bear in mind that any cleaning or treatment can change the look and finish of the materials.