BRAND NEW, unopened. Our Luxury Sheet Set is 100% pure viscose from bamboo, and is naturally moisture-wicking & thermal-regulating to help keep you cooler in the summer & warmer in the winter. Softer than Egyptian cotton, our fabric is woven for luxurious softness, optimal cooling, and extreme durability. Sheet Set includes fitted sheet(s), flat sheet, and pillowcase(s). See DETAILS tab for more info. WHY YOU’LL LOVE IT 100% Viscose from Bamboo (not blended with cheaper fabrics) Naturally moisture-wicking & thermal-regulating Silky, buttery smooth texture with sateen weave Deeper pockets with extra corner bands for a secure fit, every time Certified STANDARD 100 by OEKO-TEX® #BJ025 164353 by TESTEX