Let your toes do the talking and your feet make a statement with these quirky artist socks from Chattyfeet in the UK. Meet Frida Callus - who is best known for her sock-portraits recreated in cotton. You could give Frida Callus to a friend to really brighten their day or just keep them for yourself. Quality soft cotton socks made of 75% combed cotton, 23% Polyamide, 2% Elastane. Socks come in two adult sizes (medium and large) which should cover the range of adult feet. Sizes - Medium = 5-8 UK / 37-42 EU / 5½–9½ AUS & US / 23-25 JAP. Large = 9-12 UK / 43-47 EU / 10-13 AUS & US / 25-27 JAP. Care - To keep your socks looking as good as new only wash them in low temperature, up to 40°C. Avoid the tumble dryer. Do not iron.