This is a pattern for a Cable Circles Roll Neck Jumper, originally published in Knit Today. It has a central cable circles panel on the body and sleeves, with a smaller cable repeated to the sides. Collar and edgings are in rib. Actual chest: 40, 48, 56 in. Length: 26 3/4, 27 1/2, 28 1/4 in. You will need:
19(21:23) x 50 gm balls of yarn and a cable needle.