Perman Womens Microfiber Bath Towel Hair Dry Hat Cap Quick Drying Ladies Bath Linen (Purple) microfibre microfibre Material: Microfibre. Size: 60cm x 25cm. Bend forward your head and let your hair flow down naturally. This microfiber hair-drying cap has super water-absorbent ability. Washing instruction: no softener, bleaching. Use it to dry your hair, especially long hair, fast and easy without an electric hair blower. Put on the magic hair drying cap and twist around the hair. Fold back the magic hair drying cap button up at the hair.