The Helly Hansen Daybreaker 2. 0 Jacket uses Polartec(R) 100g/m^2 fleece to add real warmth without any extra weight or bulk. It layers easily for a hike, a day on the slopes, or just running around town, so it doesn't have to sit in the closet between specific activities. Raglan sleeves keep the shoulders free to move, whether a kid's climbing, skiing, or just chasing friends around the yard. What Our Gearhead(R) Experts Are Saying:"My kid wore this on a hike one weekend and to ski school the next, and it's become the jacket they reach for no matter what we've got planned."