 | Coats Anchor Artiste Mercer Crochet Cotton or ThreadCoats Artiste Mercer Crochet Cotton is replacing Chain Mercer Crochet Cotton and is available in thickness #5, #10, #15, #20, #30,#40,#50, #60, #80 and #100 The new Artiste Mercer Crochet Cotton or thread comes in more colours than the Chain Mercer it replaces |