Based on Tumi's signature EG5 formula, Tumis Outerwear Collection incorporates five essential elements of design and style: mobility, engineering, functionality, shape, and versatility. Thoughtful details, high-tech materials and water-resistant fabrics are used to create sophisticated outerwear that is ideal for travel, commuting, and everyday outings. These puffers are more than a very warm and lightweight down jacket or vest, it converts to a travel pillow through a hidden pouch in the collar. Made from lightweight, water-resistant Nylon and filled with down insulation, it has engineered seams to give it shape, plus hidden pockets and front double entry pockets with exposed zippers, contrast lining and piping details. Packs easily for travel.