The Billie Eilish Adult Therefore I Am Hoodie is an officially licensed product, crafted with a blend of 50% cotton and 50% polyester in a jersey fabric. This hoodie showcases album artwork and the iconic Billie Eilish logo as part of its design. The fit is classic, featuring a fitted hem, and a drawstring and grown-on hood for added comfort. The hoodie boasts lightweight fabric technology, along with twin needle hem and sleeves for durability. The cuffs are also fitted, and the neckline presents a hooded style. The hoodie is long-sleeved, complete with a single kangaroo pocket, and designed for a pull-over fastening.