Salomon's EPS4D technology ensures maximum energy absorption, making this helmet perfect for energetic riders of all ages and head sizes. Plus, with comfortable ear pads and seamless goggle integration - plus two interchangeable liners so your child's size changes without ever needing a new helmet! This helmet offers all of the essential safety features at an attractive price, ... Though many climbing helmets may be small and lightweight in design, the best climbing helmets offer maximum comfort despite their size. This is particularly true of those that prioritize safety over comfort. EPS foam was once the standard material use