[BEAUTIFUL HELMET]:The Open face helmet use Baseball Cap Style design. For those who are looking for more comfortable and fashionable helmets, men's and women's retro half helmet are ideal motorcycle helmets, can provide impeccable impact protection [MATERIAL]:The helmet body is made of high-quality ABS material, one-piece edge, light weight, high strength, strong and drop resistance, good comprehensive protection performance, can cover the head protection area, can avoid injuries in the event of an accident. meets or exceeds DOT safety standards [ADJUSTABLE CHIN STRAP]:The helmet has an adjustable quick release chin strap equipped with sliders around the ear-loops in order to accommodate for any head size or shape. [LIGHT WEIGHT]:The helmet is incredibly light weight. The helmet's small design means that it can easily be slipped into a backpack, under a bike seat or carried under your arm without any effort. [100% SATISFIED]: If you have any questions, please feel free to contact our customer service, the boutique will serve you