Sewing Pattern - 1860-1900 Mens' Sack Jacket Pattern, With Single, Double Breasted and Norfolk Versions. Mens' 34-58 All sizes included. Great for Downton Abbey, English Countryside, Civil War Era, Victorian Era, Steampunk Alternative History or SASS Jacket. Detailed instructions, period tailoring directions, embellishment suggestions, and historical notes are also included. See our entire line of sewing patterns, cloak clasps, buttons and historically inspired gifts.