Save up to 50% on men's and women's sale shoes at Clarks.com. Take an extra 20% off when you apply promo code SUMMER at checkout. Plus shipping is free. Some best bets include the pictured men's Cushox Pace Leather Shoes, which drop from $135 to $69.99 to $55.99 after the code. Most sites are charging $30 more for these shoes. For women, these Nature VI Move Slip-Ons, originally $120, drop from $59.99 to $47.99, which is a savings of 60%. Note that sizes are selling out quickly on some styles. Sales tax is charged in most states.