2693: Summer dresses
Unclued lights (two of two words) refer to works in the same genre by a closely associated pair. Across 1 In store, old copper pipe (8) 7 Moves swiftly, caught in foam (5) 12 Woman claimed win after slimming (6) 16 Evidence of wound almost frightening (4) 17 Scots fabric, affectedly pretty line (5) 18