PUMA via eBay offers its PUMA Women's Drift Cat 6 Shimmer Shoes in Black or White for $34.99 with free shipping. That's $35 off list and the lowest total price we could find. They're available in sizes 5 to 10, although not in all size/color combinations.
PUMA offers its PUMA Women's Soleil V2 Sneakers in four colors (Peacoat/PUMA Silver pictured) for $31 with free shipping. (6pm charges the same in Black/Dark Shadow.) That's the lowest total price we could find by $7. They're available in sizes 5.5 to 11, although not in all size/color combinations.