avenco foldable mattress topper single, folding mattress 4 inch memory foam, trifold mattress portable with removable cover & detachable for guest room/caravan/camping/travel, 75"x25"x4" blue single is up for auction in Home & Kitchen. The current bid is $1.00, 98% below the $59.99 MSRP, in Good Condition. This auction has ended — similar items appear in live auctions regularly.