Yarn and crochet hooks for Irish crochet lace. The yarn review: mercerized cotton 10, 20, 50. 60. Yarnart Violet Alize Miss Maxi Altinbasak and Madame Tricote Cotonex Mona and Eva Anna 16 and 20 Yarnart Iris Yarnart Begonia Altinbasak 50, 60 ad 70 threads