Pottery Barn Teen Harbor Stripe Duvet Cover Full/Queen 100% Cotton. Striped and timeless, the duvet cover combine summer style with a classic pattern. Made from sustainably sourced organic cotton percale, this bedding is a supersoft addition to your sleep space. Duvet cover only! Full/Queen: 90" wide x 88" long. Duvet features a button closure Machine wash in warm water. Perfect condition!