Using Down with 650 Fill Power, suitable for camping in fall season in Hong Kong

Down Filled hood tubes with strap creates a comfortable seal, increase the degree of warmth

Small Pouch in the bag for easily storage the accessories

Mummy Cut for maximum warmth

Easy-Fit System can be adjusted to the proper length, greatly improving the thermal efficiency

Easy Pack System for easy storage and can be used as a pillow after packed

Can be combined with another one as a two-person sleeping bag