https://www.amazon.com/gp/product/B...85496e9a422643ff0INT&smid=A1JGLFZJXLNIJW&th=1 Cloudflo Men's or Women's Plantar Fasciitis Sneaker Insoles w/ High Arch Support on sale for $20.89 - $11.90 (apply promo code GGRW83NW at checkout) = $8.99. Shipping is free with Prime or on $35+ orders.