Through 1/16, use coupon code DEEPDIVE at checkout at Sperry.com to take an extra 20% off Sale Styles. Shipping is free on all orders, so there's no extra charge. For women, these Leather Gold Cup Authentic Original Honeycomb Boat Shoes, regularly $160 and on sale for $79.99, a 50% discount, fall to $63.99 with the code. We found these same exact shoes going for $160 elsewhere. They come in three Other Colors and feature a memory foam footbed. For men, check out these Avenue 3 Duck Boots, which drop from $99.95 to $79.96 to $63.97. $80 was the next best price we found on them. They are both waterproof and water-resistant. Sales tax is charged in most states.