I used size 3 circular needles and knit the legs in the round. I did not add the increase or decrease in the pant legs. Cast on 54 stitches and knit until 6 inches long. Grafted together pant legs 6 stitches on each leg and joined to create the body. Should have 100 stitches on needles at this point. Knit as pattern calls for…did not need to decrease at this point either. Hope these work for the little guy. So cute!