From walking the pup to a multi-day backpacking trip, the Mountain Hardwear Ghost Whisperer Vest brings lightweight warmth to any adventure. Built with ripstop fabric and filled with RDS-certified down insulation, there is no shortage of durability or warmth, keeping us protected as we venture into the world. It can even stuff itself into its zippered hand pocket when the day starts to heat up, making for easy packing when no longer needed.