Excellent for its basic function of protecting my head. I love the fact it can take a bit of accidental abuse and can be squashed down to fit in a bag. Well made with a good strap and clasp system; the best I've come across. Nice bold colours too. I have no regrets about buying it despite..... However, the big drawback is the sweaty inner surface. It came with 2 pathetic foam strips which fell out immediately. The ventilation is not as good as other types of helmet so its fine for gentle exercise but as soon as your head gets hot the sweat can't evapourate and runs down you face. It desperately needs a (replaceable, washable) absorbant liner. I have fashioned one out of an old helmet and some double-sided tape but I shouldn't have to do this for an expensive product.