80% Cotton 15% Polyester 5% Spandex

STANDARD THICKNESS WITH EXCELLENT BREATHABLE SOFT COTTON:

COLORFUL PATTERNED DESIGN: RioRiva Business/Dress Socks are with the most fashionable design: the combination of the colorful stripes.contributes to build a decent array of dress socks. Size M: US Men Size 6-10/EU 39-44and L: US Men Size 10.5-14/EU 44.5-49 are available, with the strechy material, large size are also suitable for the US size10-14. For more details please pay attention to the size chart.

LUXURIOUS GIFT BOX PACKAGED: RioRiva Branded calf Dress Socks are well packaged with the delicate boxes, they are ideal gifts for all the gentlemen. The colors work well with a variety of men's office attire, you can also wear them for the meeting, party, etc., they're the best choice for the successful business men.

SOCKS BRAND ONLY FOR YOU: RioRiva is the brand who focus on fashion and sports, since the establishment of RioRiva, you'd better try to turn down the HANES,UNDER ARMOUR, Alpine Swiss, Marino's, THANKS, etc.