Home Depot has LUCID 3" Gel Swirl Memory Foam Mattress Topper from from $39.99. Shipping is free on orders of $45+
- Twin (LUCC30TT30SWGT) $39.99
- Twin XL (LUCC30TX30SWGT) $39.99 Currently OOS
- Full (LUCC30FF30SWGT) $49.99
- Queen (LUCC30QQ30SWGT) $59.99