REGIA 6-ply Tweed is a classic heavier weight sock yarn in tweed flecked colors which look gorgeous with traditional style dress or jeans. One 150 gram skein is enough to knit a pair of standard adult socks. Like all REGIA yarns, it won’t felt and offers long-lasting wear and great shape retention. Machine washable up to 40° C (100° F) and can be machine dried. With a 10-year REGIA guarantee.