Michael Kors takes an extra 25% off a selection of sales styles as part of its Summer Sale. (Prices are as marked.) Shipping is $5, although orders of $50 or more bag free shipping. Some exclusions may apply. Sale ends July 2.
Macy's offers the O'Neill Men's Calypso Stripe 21" Boardshorts in Yellow for $17.73. Pad your order with a beauty item (they start at $4) to bag free shipping; otherwise, shipping adds $10.95. That's the lowest price we could find by $18. They're available in sizes 31 to 44.