adidas Women's Chaaya Comfort Sneaker 100% Synthetic Rubber sole This lifestyle-inspired model provides long-lasting support and style Sleek enough for the street and durable enough for the gym, you'll never be caught off guard in this style Dual layer mesh construction upper for comfort and breathability, with synthetic 3-Stripes for midfoot support EVA insole for comfort Injected EVA midsole for lightweight cushioning 3-D cushion for heel impact absorption