This is a set of 6 DARUMA Aibuto Komaki Cafe yarns. There are 4 gray, 1 black, and 1 yellow. They are 70% acrylic and 30% wool, and each ball is 20g (approx. 57m), a convenient size for single use. Suitable for crochet hooks size 5/0 to 6/0 and knitting needles size 4 to 6. Perfect for your handmade projects. [Brand] DARUMA [Product Name] Aibuto Komaki Cafe [Material] 70% Acrylic, 30% Wool [Weight] 20g (approx. 57m) [Colors] Gray, Black, Yellow [Other] Made in Japan Please understand that these have been stored at home. Thank you. Please note that the yarns will be compressed for shipping.