Glide Jr. Ski HelmetThe Smith Glide Jr. helmet offers the widest youth size range of any model in their line. A lightweight design, intuitive dial control adjusts fit, and a super soft liner adds warmth. Fixed vents keep air flowing for fog free goggles. Construction Lightweight in mold construction fuses the exterior shell and expanded polystyrene foam for a one piece design thats lightweight and durable Fit Adjustable dial fit for easy, on the go size adjustment