each measures as follows 

                                         Folded up is 16" wide x 13" tall and up to around 6" thick depending on what is inside

                                       unfolded is 33" long by 13" wide

vintage pre-owned with snags and scuffs from prior use one large scrape (see pics) they feel like thick leather but am not sure of what they are made out of 

zippers are rough to use but still work

each back is heavy and weighs just under 4 pounds

both are vintage items sold in "as is" condition