Drew Men's Maker Brown Pebbled Leather Slides & Flip Flops The collection is lined with Size:D (M7.5 9 W8.5 10) The collection is lined with a combination of leather and soft textile with Aegis® Microbe Shield odor control Ground contact EVA foam for cushioning PU outsole Nylon shank Nylon stability shank embedded into midsole supports the arch and helps create a smoother gait Moisture wicking Dri Lex lining Removable Ortholite footbed with EVA heel cup Ortholite foam insert delivers odor resistance Crafted from premium pebbled leather Walk Right Technology features a removable footbed that provides arch support and shock absorption while accommodating custom orthotics or diabetic insoles