Cotton mini sockette.   

Achieve the bare foot look when wearing closed shoes can be much more comfortable when wearing some sort of hosiery.  When you don't want the sock look and still want the benefits that socks provide you, Dusen has solved this issue for men with this very low profile cotton sockettes. 

Keep your feet dry and blister free and prolong the life of your shoes while doing so.   Wash your socks, not your shoes.  

97% Cotton, 3% Lycra

Size 3   US 7-9

Size 4  US 10-13