Our Girls Eco-jacket is made from 100% polyester, produced from recycled plastic bottles. Our industry leading, eco-friendly approach means that we always strive for the best. This transfers into our ethos to ensure that the durability, practicality and quality of our garments are of the highest standard.
Size Guide - https://www.davidluke.com/wp-content/uploads/2020/07/David-Luke-Size-Charts.pdf
This is a DL1995 Blazer
As a rough size guide;