Sweetnight 10 Inch Twin Mattress in a Box with Comfort Foam, Individually Wrapped Pocket Innerspring for Motion Isolation & Pain Relief, CertiPUR-US Certified Twin Size Mattresses is up for auction in Home & Kitchen. The current bid is $60.00, 54% below the $129.99 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.