Finished measurements Chest circumference: 38( 41, 45.5, 49.5, 53.75, 57, 61.25, 65.25, 70.25)" 96.5( 105, 115.5, 126, 136.5, 145, 1555.5, 166, 178.5) cm Finished length: 21.25( 22, 22.75, 23.5, 24.5, 25.25, 25.5, 26.5, 26.75)" 54( 56, 58, 60, 62, 64, 65, 67, 68) cm Sleeve seam:15.25( 15.75, 15.75, 16.25, 16.25, 16.25, 16.25, 16.25, 16.25)" 39( 40, 40, 41, 41, 41, 41, 41, 41) cm Yarn used: Rowan Pure Alpaca Shade 127 Grass - 11( 12, 13, 14, 15, 17, 18, 19, 20) balls Gauge 23 stitches and 29 rows = 4 inches in Stockinette Stitch Needle size US 3 - 3.25 mm US 5 - 3.75 mm You will also need a size US 3 (3.25 mm) circular needle no longer than 16" (40 cm). You will also need a size US 5 (3.75) mm circular needle no longer than 36( 40, 44, 48, 52, 56, 6, 64, 68)" 90( 100, 110, 120, 130, 140, 150, 160, 170) cm Sizes available 28-30(32-34, 36-38, 40-42, 44-46, 48-50, 52-54, 56-58, 60-62)" 71-76( 81-86, 91-97, 102-107, 112-117, 122-127, 132-137, 142-147, 152-157) cm