Swimsuits for repair / upcycling (Chinatown / Little Italy)

(I realize this is a long shot, but...)
2-piece bikini and 1 tankini top, but elastics (in straps/waistband /legs) are shot. Wondering if there are any keen sewers out there who would like to try to replace the elastics, or use the swimsuit material for upcycling. Tankini top is size 12D. Bikini would be similar, size 12 or so.
Collection Times
Porch pickup, flexible timing