For Obermeyer's Lissa jacket we combined 220gm of body insulation with must-have winter features like an interior windguard, fleece chin warmer, and HydroBlock Sport 10k/10k waterproof/breathable fabric. Perfect for school, the slopes, and anywhere in between, the Lissa is bound to be a winter favorite, year after year. Our I-Grow Extended Wear System allows the jacket to grow with your kids, ensuring years of love. For your little adventurer, we’ve also included a fully functioning compass, built right into the Lissa.