Odlo Active Warm Base Layer Top Size:XS The Winder Junior helmet is this ski is always The Winder Junior helmet is our sleek and modernized lightweight helmet for cruising groomers exploring the backcountry made in a youth specific shell size especially engineered for smaller and more elastic heads with relatively higher volume and lower density EPS the Lupo Air 110 brings together some key technologies ergonomically constructed raglan seams maximise your range of motion whilst the ribbed cuffs create a stronger barrier between the elements A lightweight design with a comfortable crew neck collar means you can make every layer count with this Active Warm base layer from ODLO