A bold ribbed texture and a relaxed dolman structure make the Echelon shell a fun knit and a great wardrobe staple! For finished chest measurements of 39.25 (43, 46.75, 50.5, 54, 57.75) inches, you will need 9 (10, 11, 13, 14, 15) skeins of Brooklyn Tweed's Shelter. You will also need US #8, 32-inch circular needles OR straight needles (OR size needed to obtain gauge) and 16-inch circular needles two sizes smaller than gauge needle. Gauge is 21.75 stitches per four inches. Shown here in the color Sweatshirt.