Sea to Summit · Sleeping Bags
The Spark Sleeping Bag is an ultra-light, warm, and compact sleeping bag designed for backpacking. It features a contoured mummy shape for comfort and efficient insulation with 850+ fill goose down that performs well in wet conditions. The lightweight 10D nylon fabric is durable and breathable. The women's specific fit supports a natural sleeping position. A hood and footbox retain heat and block cold. It compresses small for easy packing.