We all need one. The Puff Puff is an approved insulator for daily use on big missions during the cold months and all types of recreational use in the summer and shoulder seasons. With Primaloft® Gold synthetic down insulation that provides comparable warmth to 750 fill goose down, this versatile puffer jacket is timeless. Zippered pockets and a stuff sack are ideal for travel, whether that means using it as a pillow or slipping it into a pack.