NANGA NANGA Original High Loft Down Pants Cold Weather Camping Outdoor Size: S Color: HGY (Heather Gray) I believe I purchased these from an authorized NANGA retailer about 2-3 years ago for around 30,000 yen. The color is gray. I prepared these for use in extremely cold conditions, but I haven't had the opportunity to use them, so I'm putting them up for sale.