The castelli lightness gloves are ideal for giving your hands the protection they need without you feeling like you are wearing anything it is essential to keep your hands protected on your bike and these gloves are the perfect solution for those who don39t like to wear gloves but need the protection not only do the gloves offer great protection but they also keep your hands warm with the thermoflex fabric without making the glove bulky or heavy this fabic is also stretchy so it fits