From the website: Our Bleum camisoles are super comfortable and offer you smooth coverage in ultra-soft, lightweight heather fabrics. It's the perfect and extra layer under your favorite dress and t-shirt. Or simply by itself. Designed with a shelf bra for extra coverage & support Adjustable straps for the perfect fit Minimal seams and tag free for comfort Lightweight and breathable for your active life With minimal seams, our Bleum cami gives smooth lines under your favorite shirt, jersey or can be worn by itself. It’s so comfortable that it makes for great sleepwear, too!