This combination is perfect for fashionable little girls and boys. 2 tops with a snap fastening in the sleeve inset seam. A hem band or a hem frill make the difference. Pants view C have an elastic waist and are sewn doubled. The pant legs are rolled up. Fabric Recommendation: Jersey sweatshirting. Notions: AB: Fusible interfacing. 3 hammer-on snap fasteners for jersey fabric. B: A twin sewing machine needle. C: Elastic, 1-1/4 (3 cm) wide: 3/4 – 7/8 yd (0.55 0.70 m).