["Description: \n\nFeatures:\nbrand new and high quality\nScience socks with math formula printed. Contrast color patchwork, mid-calf long socks, 3 colors optional.\nMade of high quality polyester, soft, moisture wicking, comfortable, stretchy and breathable. No fading.\nSuitable for men's/women's sandals, boots, sneakers, running shoes and dress or formal shoes, and so on.\nCan be worn with school uniforms, casual jeans, weddings, dressier suits, and business formal outfits.\nGift for math teacher. They could be your perfect gift choices for your beloved ones in holidays, birthday and etc. \n1 pair of socks only, other accessories demo in the picture are not included!\n\nSpecification:\nMaterial: Polyester\nSock Length: app. 20cm(7.87in)\nTube Height: app. 20cm(7.87in)\nOptional Color: Black+Red, Deep Blue, Green\nQuantity: 1 pair(2pcs)\n\nWarm prompt:\n1.Asian people size is 1 or 2 sizes smaller than European and American.\n2.Please note that low temperature washed,do not bleach and place under the blazing for sun for quite a long for time.\n3.As different measuring methods,it will occur 1-3 for cm deviation about the items,please ensure that it is okay for you before ordering.\n4.Because of different monitors and lamplight,the picture may not reflect the actual color of the item,really thank you for your kind understanding!\n \nPackage includes:\u007F\n1 pair(2pcs) x Socks(without retail package)"]