This piece is made from 100% Polyester, a fabric chosen for its durability and easy-care nature. The material is treated with a Teflon coating that provides water-repellent, oil-repellent, and stain-repellent properties, making it well-suited for everyday wear and outdoor use. The fabric is also breathable, helping to maintain comfort during activity. With a standard fit and a hooded design, this piece fits a casual, youthful style that works for daily commuting, hiking, and other outdoor occasions across all seasons. The fabric has a static water pressure rating of over 50.0 kPa before and after washing, and a moisture permeability of 7.11×10³ g/m²/24h before washing and 9.52×10³ g/m²/24h after washing. The surface water resistance is rated at level 4. The piece also features a detachable down inner lining with a fill weight ranging from 58.5g to 69g depending on size. The down filling is natural white duck down, and the piece is designed to be worn as an outer layer.