With perforated upper for coolness. Breathable Microfibre uppers with breathable aerated insole for greater comfort and cushioning. This lightweight safety sandal allows all day wear without feeling the weight of normal steel toecaps. Breathable soft microfiber. Conforms to EN ISO 20345 SB. Steel toecaps. SRC slip resistant sole. Antibacterial linings. Perforated insoles aid breathability. Stud fastening. Washing Instructions Washable at 30°c. Allow to dry naturally.