The "Norwegian" knitting thimble, made of stainless spring steel, is the perfect accessory for knitting modern or classic Norwegian patterns, Fair Isle knitting, and all types of knitted patterns in two colours. It prevents the wool threads from being knotted together during knitting. This burr-free, spiral-shaped ring fits great on your finger and guarantees a secure hold. Both opposing eyelets make it ridiculously easy to thread two different-coloured wool threads in parallel. This prevents the wool threads from knotting during knitting. This knitting accessory from Prym will make every two-coloured knitting pattern a success.