Merrell offers its Merrell Women's Kamori Chill Boots in Dark Earth, Dark Olive/Ivory, or Windsor Wine/Espresso for $39.99. Coupon code "SALE30" drops it to $27.99. With free shipping, that's the lowest total price we could find by $12. They're available in select sizes from 5 to 9, although not in all color/size combinations. Deal ends May 11.