Please click for the El Naturalista size chart. ; Designed to make your life a little bit more comfortable! ; Premium leather upper with thick strap details. ; Easy slip-on style with adjustable hook and loop straps for a custom fit. ; Breathable leather lining. ; Anatomically designed insoles are made of recycled cork. ; Natural rubber and recycled cork outsole. ; Imported. Measurements: ; Weight: 9 oz ; Product measurements were taken using size 38 (US Women's 8)- width M (B). Please note that measurements may vary by size. ; Weight of footwear is based on a single item- not a pair.