SKU: AW22252 Outer Fabric: Pertex Quantum Fill Power: 800 Down Treatment: Hydrophobic Baffle Type: Stitch-Through Weighs: 127g (size Medium) Haglofs' LIM Down vest is a super lightweight vest that with a Pertex Quantum shell is jacket that will provide warmth and protection from a variety of conditions.  Haglofs says:  Here’s a flexible source… LIM Down Vest