Trousers in heavy jersey. High waist with concealed elastication, decorative buttons at the front and wide, straight legs Materials Composition Polyester 95%, Elastane 5% Additional material information The total weight of this product contains: • 52% Recycled polyester We exclude the weight of minor components such as, but not exclusively: threads, buttons, zippers, embellishments and prints. The total weight of the product is calculated by adding the weight of all layers and main components together. Based on that, we calculate how much of that weight is made out by each material. For sets & multipacks all pieces are counted together as one product in calculations. Material: Jersey Materials in this product explained Elastane Elastane is an elastic synthetic fibre made from oil (a fossil resource). Polyester Polyester is a synthetic fibre made from crude oil (a fossil resource). Recycled polyester Recycled polyester is polyester made from PET bottles or end-of-life textile waste. The PET bottles or textile waste is mechanically recycled and processed into new yarn.