No yardage available. Pattern requires 50 gram balls, 5(5,6) balls of darker color, 4(4,5) balls of lighter color. Additional materials include five 1/2” buttons. The width across back at underarm for the sizes is given as 17”, 19”, and 21”. The pattern is slip-stitched, so only one color is worked per row. The instructions for this sweater are included in the magazine.