·200 g/m² ·80% Polyamide (Nylon), 20% Elastane ·Breathable ·Elasticated waist band and drawcord ·Flat lock stitch side seams ·Contour fit panels with contrast top stitch ·Key pocket inside back centre position ·Ultra reflecting SPIRO print logo left thigh and on back of right ankle ·Suitable for embroidery, transfer print.