Sea to Summit Ascent Down Sleeping Bag (-1°C & -9°C)

Shaped to allow a natural sleeping position for comfort, while light and compact enough to go anywhere. ULTRA-DRY Down 750+ Loft 90% Down Cluster Premium Goose Down certified Responsible Down Standard (RDS) Free-flow zip system: full-length YKK #5 main side zip, half-length opposite side zip, and foot zip provides unparalleled ventilation and use as a comforter Vertical baffles over the chest to prevent down shifting as you roll over in your sleep Shaped hood, oversized draft collar, and zip draft tube keep the cold out and the warmth in