Looks like UNIQLO Chino Shorts were on sale yesterday but this offer has now ended as they are back at $29.90.
A better option might be the Stretch Slim Fit Shorts, they don't look as baggy. On sale for $19.90 (save $10).
There are two links, not sure why but ITEM CODE: 423275 and ITEM CODE: 416047 is where you can find them.
Great for the post Christmas luncheon.