Semi-fitted jackets have pieced front, shaped front bands, princess seams on back, full length sleeves with cuffs, and hook and eye, loop and buttons, or decorative frog closure. View A is made from five different fabrics. View B has contrast fabric front bands and cuffs. Kwik Sew 3640 uncut not used heavy pattern. women's sizing 1x to 4x.. looks a lot like a Koos design. use medieum weight wovens, cotttons, linen, denim, silks etc.. kwik sew 3640 sealed pattern 1x to 4 x bust 45 to 57 inches.