Lands End Puffer Vest NWT Features: snap front closure, snap closure front pockets, light weight. Mens Size XL (46-48) Materials: SHELL: 100% NYLON LINING: 100% NYLON INSULATION: 80% DOWN INSULATION: 20% FEATHERS Approximate measurements laying flat: Pit 2 Pit: 26 3/4” Length: 28 1/2”