ROCK BROS Thermal Arm Warmer for Men & Women Arm Sleeves for Cycling Running, Autumn & Winter Windproof Warm Fleece Thermal Cycling: Clothing

Description

Our Arm warmer made of 84% nylon+16% spandex, use thermal lining retains heat,fabric that has a soft brushed inside to wick moisture while retaining heat. If you are on a longer ride that starts up in the morning and ends in the early afternoon when it warms up then they are easy to remove and put in your jersey when it warms up. Are you still upset about the slip of your arm sleeves?Non-slip strip is added to the top to prevent the sleeve from falling. What's more, User-friendly elastic design won't make your arm feel tight any more.our lightweight arm sleeves will keep you warm whether you're running,playing basketball, cycling, gym or even gardening These Arm Sleeves made of Highly elastic and breathable fabric,and As the experiment in the pic,the water vapor in the cup easily go through the fabric. just as your body sweats after cycling running playing basketball etc , it will effective avoid stuffyness,at the same time,keep your arm warm.

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