Gander Mountain offers its Gander Mountain Perma-Chill 24-Can Cooler Tote in Grey or White for $74.99. Coupon code "GMT5" cuts it to $69.99. With free shipping, that's $30 off and the lowest total price we could find. It features a water-resistant exterior, carry handles, and exterior pocket.
Note that white is backordered for about a week.