Versatile and functional, this minimalist vest features lightweight insulation and water repellency for layering or standalone use in the city Shell: 100% Polyester - Lining: 100% Polyester - Insulation: 100% Polyester (Recycled) As a layering piece for year-round use or as a standalone outer, this vest offers super lightweight insulation and a range of functional features in a minimalist design. A staple, versatile item for life in and around the city, the vest is water repellant and features a range of useful pockets.