Snowbird™ SP550 Down Mummy Sleeping Bag 29.3°F / -1.5°C - Blue / M

From Naturehike

Snowbird™ SP550 Down Mummy Sleeping Bag 29.3°F / -1.5°C is engineered for outdoor enthusiasts seeking superior warmth-to-weight performance in cold conditions. Designed with premium duck down insulation and precision construction, it delivers reliable thermal retention while maintaining excellent portability for camping, hiking, and high-altitude expeditions. Key Features Professional Grade Insulation - Filled with 1000g of premium duck down (85% down content, 650 fill power), this sleeping bag offers exceptional lightweight warmth and softness.