Nautica cuts an extra 45% offsale items via coupon code "SUMMERSALE45". Plus the same coupon takes 35% offregular-priced items. Even better, the same coupon bags free shipping on all orders. Some exclusions may apply.
Nautica via eBay offers its Nautica Men's Loose Fit Dark Wash Jeans in Moonlight Denim for $19.99 with free shipping. That's the lowest total price we could find by $25. They're available in waist sizes 30 to 42 and inseams 30 to 34, although not in all inseam/waist combinations.