DescriptionThe sleeves have strong warmth retention function, and they can help you spend a cold winter. High class material, thesleevesare comfortable and durable, will not be easily damaged. Easy to maintain and clean, even if thesleevesare dirty, don't worry.Features-Color:As Shown -Material:Polyester and Cotton -Size:31.00X9.00X0.50cm/12.18X3.54X0.20in - Simple and stylish, perfectly matching with most clothing styles and occasions.- With these armsleeves , you arm will not easy to be frozen in a cold weather.- Fingerless gloves with thumb holes are convenient for daily work, study, texting, autumn and winter warmth, and easy to wear when jogging, biking and skiing in cold weather.- These arm sleeves are made of comfortable material for long time and durable use.- Also can be good gift choices for your friends, they will like these sleeves very much.