Simplicity 6420, Child's Midriff Top, Pantskirt and Bell-Bottom Pants. Copyright 1974, The midriff top V. 1, 2 & 3 with elastic casing has low round neckline, back button closing and short ruffle type sleeves. V. 1 has rick-rack trim. V. 2 has tri-color braid. V. 3 is top-stitched. The pantskirt V.1 & 2 with elastic casing at waistline and leg edges has skirt stitched over pants. V.1 pantskirt features rick-rack trim. V. 2 has tri-color braid. The bell-bottom pants V. 3 have elastic waistline casing.