http://www.ebay.com/itm/272031122693
This vintage vest was made in the 1950s for Sears under their Hercules Outerwear workwear label. The style of the vest, with its cotton shell, high buttoning closure and sheepskin lining, is unchanged since the 1930s.

Chest (pit to pit): 24″ (doubled = 48″)
Length (Base of collar to hem): 22-1/2″