Nike
Nike Black hat

None from other buyers yet.
Nike Colorful Socks for $7.77 on CNShopper.
$7.77
Grayish blue
Grayish green
Grey dark blue
Peach and pink
Prices are the seller's, in yuan. $7.77 is this page's listed price; the batch you pick on CNShopper sets what you pay.
Also listed in: Socks spreadsheet