For a limited time, buy one of these select memory foam mattress toppers in any size from Kohls.com, and get another one for free! Plus, use code SMS9999 to take 20% off in your cart. A best bet are these 2 twin size Enhance Comfort Loft 3" Mattress Toppers for $139.99 each, totaling $280. They drop to $139.99 in your cart, then down to $119 via code SMS9999! This is $160 less than the regular price for both. On top of that, shipping is free. Discount will be applied to the least expensive mattress topper. Sales tax is charged in most states.