Eco-friendly 2″ Memory Foam Mattress Topper for $55.79 after coupon code 142933. Shipping is $2.95, so the total comes to $58.74 shipped. Here is a screenshot for your reference. This mattress topper is hypo-allergenic and anti-microbial, and available in all sizes.
Originally posted earlier, this post has been revised and is just a friendly reminder.