Crochet this summer top design 7239 from Sirdar, perfect for beachwear this summer.  Crocheted using Cotton DK a machine washable yarn created from 100% mercerised cotton to create a subtle sheen & incredible stitch definition, perfect for lace, cables or crochet work Crochet this summer top design 7239 from Sirdar, perfect for beachwear this summer.  Crocheted using Cotton DK a machine washable yarn created from 100% mercerised cotton to create a subtle sheen & incredible stitch definition, perfect for lace, cables or crochet work