Our Praia blanket: A timeless beauty. A sustainable blend of SeaCell and organic cotton creates a subtly structured pattern. SeaCell is a fabric mix of algae and cellulose, which results in a wonderfully soft, supple material that is entirely biodegradable. On fresh evenings on the terrace, Praia is your ideal companion. The blanket with its delicate fringes lies snugly over your shoulders while you are engrossed in a book and let the world pass you by. Praia is also the perfect accessory to snuggle up on the bed or the sofa.