Jawoll Reinforcement Thread - from Lang Yarns
Lang Yarns Jawoll Reinforcement Thread is perfect for adding strength to high impact areas of socks. Simply hold it together with your main yarn to reinforce toes, heels and anything else needing extra strength.
Fiber: 75% superwash wool / 18% nylon / 7% acrylic
Put up: 5 gram bobbin
Length: 43 yards / 40 meters