B.F. Goodrich Ice Cap No. 37, 1950s

BF Goodrich Ice Cap No 37 1950s  This is a new old stock English Type checkered rubberized fabric 6" bag with metal cap.  Box has small hole and discoloration shown in pictures.  Also an old price written on bottom.  Would have been filled with ice and water to make a cold compress.  While they were known for tires and rubber products, they made quite a few home goods as well.