Our Little Nutty kids helmets have a Spin Dial in the back for maximum comfort and the Nutcase magnetic buckle for one-handed operation and, best of all, no pinching! Get a Little Nutty Snow & Bike helmet and you’ll get all the great features of our bike helmets, plus fleece liners and ear pads for warmth and screen-in ventilation holes to protect against snow and debris when you hit the slopes. Please note: Little Nutty comes in a single size, XS, and generally fits children aged 1.5 to about 6 or 7 years old. Please measure your child's head before ordering, if at all possible. If your child does not fit into Little Nutty, please consider our Bike/Skate helmets. The adult size S is the direct next size up from Little Nutty.