Cosyfeet Extra Roomy Seam-free Softhold Foot Socks: Perfect protection for feet when you want the minimum of hosiery to show, our discreet seam-free, cotton-rich foot socks keep feet cool and comfortable. Why we like Cosyfeet Softhold Foot Socks: Seam free for greater comfort. Extra roomy fitting; 40 denier; 78% Cotton, 22% Polyamide. Size details: One size fits all shoe sizes. Natural only. 6 pair pack. For further information please contact your local shop or call 01908 644133. We look forward to hearing from you.