Sock - Ease Yarn in Lemon Drop. This yarn is a super fine yarn that has the perfect blend of wool and nylon for knitting or crocheting socks. It is also great for any accessory project. This yarn is finished with aloe vera for hand relief when knitting or crocheting. 75% wool 25% nylon. Weight category 1. 3.5oz. 100g. 438yrds.