Primo Protective Helmet XS/S, GLOBBER Protective helmet for rollerblading, roller skating, skateboarding and cycling. This helmet is suitable for skate ramps and \"street\" skating. Plus points of the Primo helmet XS/S, GLOBBER 3Y+ Size XS/S = head circumference 48-53 cm ABS shell with 11 ventilation holes. Lined with impact-absorbing EPS foam. Lined with 7mm sealed foam pads for excellent protection and comfort Nylon chin strap with easy and secure clasp, adjust head circumference with rear knob, with integrated LED lights for maximum safety and visibility. 3 different light modes (on / flash / fast flash), easy to regulate: simply press the button on the knob until you get the mode you desire. To switch off the lights, press the button four times 1 CR2032 battery is provided and may be replaced. In compliance with standard EN1078. 2012 + A1: 2012.