Textiles and Clothing are key sectors and apparel is one of the necessities of human life. Environmental brunt of the textile sector and cradle to grave life cycle impacts of textiles and clothing products are a subject of constant investigation. There have been a lot of advancements in the textile sector in terms of materials such as textile fibres, yarns, fabrics, garments and also in terms of processes. All these innovations demand an environmental profile as well. Life Cycle Assessment is one of the widely used and popular scientific tools which has been utilized to measure the environmental footprints of various products and processes. This volume presents recent advances on LCA in the textiles and clothing sector.