100% organic cotton. Oeko-Tex certified, free from harmful chemicals. Made in Portugal. Hailing from Copenhagen, Tekla Fabrics specializes in creating cozy, high-quality textile pieces for the home. The label’s pajama shirt is no different, with an oversized slouchy fit for extra comfort. Crafted from 100% organic cotton which is free from harmful chemicals, the fine poplin weave offers a lightweight finish. Although it’s been made with sleep in mind, this is the kind of shirt you’ll want to wear everywhere.