This deal has ended.
Overstock drops the price of the Comfort Dreams 1-inch Memory Foam Mattress Topper from $39.99 to $31.99 through 2/17. With $2.95 shipping, that's the lowest price we've seen to date. It is well-reviewed with 4.4 out of 5 stars from over a whopping 1960 reviewers, and it is available at this price in twin, twin xl, full, queen, king and California king. There is no sales tax (except UT).