Pol's gorgeous Book Bag is made from a metallic Rayon/Spandex Blend and designed to fold easily into your handbag. -Knit construction. -Rayon spandex blend has a dry touch and metallic sheen. -Pleated style perfect for folding up and popping in your handbag or car. -Double straps. -Available in Black, Denim, Silver and Toffee. -Rayon /Spandex.