CW™700 Down Ultralight Sleeping Bag 29°F / -1.7°C

From Naturehike

Naturehike CW700 Down Sleeping Bag is designed for cold-weather adventures with a hybrid mummy-envelope design. The mummy-style upper and U-shaped neck collar lock in warmth, while the rectangular lower body allows free movement and comfort. Filled with 700 g of RDS-certified 650FP duck down, it delivers excellent insulation for environments as low as -7.9℃ (17.8℉). With durable ripstop nylon and YKK zippers, the CW700 combines reliability, warmth, and portability for winter camping, backpacking, and mountaineering.