Gold toe men's black cushion cotton crew six pair package All black socks with heathered black heel with the famous gold toe gold toe Slightly irregular but a great sock. No defects Soft breathable and absorbent, keeps feet cool and dry. 71% cotton 13% polyester 14% nylon 2% spandex Soft cotton blend, cushioned foot absorb shock and reduces friction. Fully reinforced tow for better fit, comfort and wear Sock size 10/13. Fits shoe size 6-12.5 Answer to what is slightly irregular? There might be a slight defect like a loose thread but in the ones we've sold we haven't seen anything. We checked the socks we sell they also might be surplus socks that they might mark slightly irregular to not conflict with regular stock orders. They are still a great and comfy quality socks at a good price Great sock Please see pictures for all details