House of Cheviot Lady Katrine Sock BilberryMerino Wool Blend. Made in Scotland Ladies merino wool blend socks. Knitted using 14 colours of yarn, our multicoloured Lady Katrine socks are the statement piece of any outfit. Designed, knitted and hand finished in Scotland. Sock Compositions Merino Wool Blend Merino Wool Acrylic Blend 85% Nylon Reinforcement 10% Lycra 5% Cotton Cotton 85% Nylon Reinforcement 10% Lycra 5% Cashmere Cashmere 95% Nylon Reinforcement 3% Lycra 2% Washing Instructions