Black Mary Jane Style shoes. Women's size 40. The Alergria by PG Lite. Breathable knit fabric on the upper provides circulation, padded collar adds extra comfort, while the removable antimicrobial foot bed offers maximum arch support with every step. Alegria signature ergonomically designed removable polyurethane foot bed Dual density slip-resistant outer sole with patented interlocking technology Self-adhesive strap for a custom fit Superior arch support I believe the size is between 9.5 and 10. European sizing 40, medium width. Tops are soft flexible fabric, easy to wear. Velcro closures. Non marking, non skid soles. Comes from a smoke free home. Excellent condition, no visible wear on sole (never worn)