All Ryka shoes are made on a woman's last (the mold or shape of a woman's foot), and are designed and developed taking into account a women's unique fit needs. Women's feet are narrower in the heel and wider in the forefoot, women's toes need more room. Outstanding fit and exceptional comfort consistently place Ryka shoes among the highest rated in the industry. After all, if your shoes don't work out, neither will you.Be fast on your feet with the Ryka Desire. This women's training sneaker features a synthetic and mesh upper for comfort and breathability. The textile lining and cushioning Ortholite insole work to keep your feet feeling nice and comfortable. A high rebound foam midsole provides plenty of support. This Ryka sneaker also has a injection 3D foam traction outsole with multi-angular flex sipes. Maintain your fitness routine with the Ryka Desire.