SIMIYA Mens Wool Socks Winter Socks Knitting Soft Warm Thick Socks for Boots Ski Hiking (5 Pairs) : Amazon.co.uk: Fashion
J.B. Field's 74% Merino Wool Hiking Socks for Men & Women, for Fall, Summer, Trekking & Outdoor 3-Pack, Made in Canada, Black, Medium : Amazon.co.uk: Fashion
Minus33 Merino Wool 903 Day Hiker Sock : Amazon.co.uk: Fashion