Merrell offers its Merrell Men's Alveo Sandals
in Castle Rock/Kiwi, Boulder/Burnt Orange, or Black/Molten Lava for $24.99. Coupon code "EXTRA20" cuts the price to $19.99
. With free shipping
, that's the lowest total price we could find by $5. They're available in sizes 7 to 15. Deal ends October 31.