I received my replacement shipment but it was not the item I had ordered originally, it was close.  I received the Belleview Folding metal box spring 75"W x 79" L.  I had ordered the Folding Metal Box Spring by Alwyn Home 76"W x 80"L  because my bed frame requires the 76"W x 80"L.  I hope the mattress I am getting will work.