The all new Melrose, gives you all the awesome features of its male counterpart, the Allston, with a women's specific fit. There's a lot to love about this helmet and its urban cyclist styling, bold colors and prints, and overall comfort and performance that will meet all your needs. Utilizing Bern's Zipmold Technology this helmet has a tapered, thinner, low profile fit that is lighter weight with a higher strength to weight ratio than in-mold helmets. Designed with 16 vents there is more than twice as much airflow than Bern's other leading bike models to keep one's head cooler on those warmer summer days. The performance liner with adjustable dial allows for a customized fit with moisture control and is replaceable should one need to freshen up a bit. Constructed with liquid injected Zipmold Foam Complies with CPSC, ASTM F 2040 & EN1078 safety standards.