The PJ jacket is insulated with 60grams of polyester, It has an attached powderskirt, adjustable cuffs and wrist gaiters. The midnight blue has a custom printed liner. Its pretty cool, I wish I had a picture. The four front pockets are contrasting fabrics to make them "pop" just a bit. The Nylon Dobby fabric gives the jacket a gritty durable feel. I'm down with the PJ jacket for sure.