HOLDING TWO complementary shades of lace yarn together creates a gently marled effect on this T-shirt. The top is worked in two pieces, with shaping for the armholes. A deep band of lace ribbing at the bottom forms a scalloped edge, and the top is finished with a lacy neckline. West Yorkshire Spinners Exquisite Lace is a special blend of Falkland wool and mulberry silk.