Details Material: Woven of 100% cotton percale. Secure Design: Sham features an overlap closure. Reversible Design: Reverses to the same. Certification and Standards: STANDARD 100 by OEKO-TEX® Certified: WSI Certificate #: 14.HUS.42449 HOHENSTEIN HTTI, tested for 400+ harmful substances to keep you and your family safe from chemicals common to textile manufacturing. Sustainability: We're a proud member of the Better Cotton Initiative (BCI). The Better Cotton Initiative trains farmers to care for the environment and respect workers’ rights and wellbeing. BCI cotton is not physically traceable to final products. Components: Duvet and shams sold separately. Shams sold as sets of 2 and 3. Place of Manufacture: Imported. Care Instructions Machine wash inside out in cold water; gentle cycle. Only non-chlorine bleach when needed. Tumble dry on low heat; remove promptly. Warm iron as needed. Dimensions Twin/Twin XL: 86" l x 68" w Full/Queen: 88" l x 92" w King/Cal. King: 92" l x 108" w Standard: 20" h x 26" w Euro: 26" sq King: 20" h x 36" w Flange: 2"