These adorable diaper covers have elastic in casing at waist and leg openings. Each one has a contrast flower motif with contrast center that is attached to the back of the diaper cover. A: Round flower with rick-rack trim. B: Scalloped edge flower with trim around center. C: Double ruffled flower. D: Ruffled petal flower. All come in sizes XS, S, M, L, XL.