As always, it's not easy to find a variation of sizes in stock when it comes to General Pants sales, but if you do, you've got yourself a bargain.
Now General Pants also offer an extra 25% off discounts on top of sale prices, which automatically applies at checkout (so no General Pants promo code needed).
For example, I've found the ROLLAS Thin Captain Camel Cord pants in sizes 30, 32 and 34 for a total of $52.50 after the discount. These pants sell for $89.97 at SurfStitch and for $150 at MapleStore, so it's a pretty decent offer from GP.
To pass the free shipping threshold of $75, check out the INSIGHT Revolution Long Sleeve Knit which is available in M, L and XL for $30 after the extra 25% off discount.
The total for the pants and the sweater would work out at $82.50 delivered, which is lower than the next best price I could find on the pants alone.