
KAROOL is equipped with professional technologists and designers to develop high-end sports attire. As one of KAROOL's multiple product series, bike jersey series enjoy a relatively high recognition in the market. KAROOL arm warmer sleeves is manufactured by complying with a variety of electrical standards, including electrical safety, electromagnetic compatibility (EMC) and the chemical composition of materials. Its compression resistance and impact resistance make it a hot sale in the market. sports attire can stand all kinds of strict tests before putting into use. Its color is bright and it is not easy to fade.

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