Originally Posted by
mrveloman
A little off topic but I am confused. I thought the overall dimension was the sum of the length plus the height plus the width. So how does a box 52"x31"x8" equal 130"? I get 91". What am I missing?
UPS, USPS and FedEx measure length + girth= L + (2 x W) + (2 x H), thus 52 + 62 + 16= 130". Airlines measure by linear inches L + H + W, thus 52 + 31 + 8= 91"