Amazon.com: Yarn Ave Opal 4ply Sock Yarn According to Hundertwasser Collection, 75% Wool 25% Polyamide Space Dyed Colourful Yarn for Knitting&Crocheting 100g/3.53oz (#1434)
Opal X-Large 8ply Sock Yarn (pre 2023) Opal X-Large 8ply Sock Yarn (pre 2023) Warm feet with thick socks, cosy scarves and shawls and attractive hats can be conjured up from Opal