The Marmot Trestles 30 Elite Eco Jr junior mummy sleeping bag is perfect for a slumber party in the basement or a night in the woods. It i's eco-friendly and easy to wash, and features HL-ElixRMC Eco synthetic insulation that provides for optimal warmth and comfort. The zipper with anti-snag slider makes it easy to get in and out of the bag, while the lower part gives your youngster plenty of room to wiggle their toes, flex their feet and find a comfortable sleeping position. On cooler nights, your child can put on the 3D hood and keep their snacks close at hand with the internal storage pocket.