PUMA via eBay offers its PUMA Men's Cell Surin 2 FM Running Shoes in several colors (Black pictured) for $39.99 with free shipping. That's the lowest price we could find by $19. It's available in select sizes from 7 to 13.
Brooks Brothers takes up to 70% offclearance apparel, shoes, and accessories. (Prices are as marked.) Shipping starts at $5.95, although orders of $250 or more qualify for free shipping. Sizes and stock may be limited in some styles. A couple of best bets, both with $10.95 for shipping:
PUMA via eBay offers the PUMA Girls' Carson Runner Marble JR Running Shoes in several colors (Black/Porcelain Rose pictured) for $19.99 with free shipping. That's the lowest price we could find by $26. They're available in sizes 4 to 7, although not in all size/color combinations.