CONSTRUCTION Hand stitched front fabric of quilt is 55% linen and 45% cotton. Filled with 100% polyester batting. Sham features an envelope closure. Reverses to 100% cotton. Ethically handcrafted to the Nest Standards for homes and small workshops. STANDARD 100 by OEKO-TEX® Certified: WSI Certificate #: 14.HUS.42449 HOHENSTEIN HTTI: tested for 1000+ harmful substances to keep you and your family safe from chemicals common to textile manufacturing. Imported. CARE Machine wash in cold water, gentle cycle. Non-chlorine bleach when needed. Tumble dry on low. DIMENSIONS Standard Sham: 20" h x 26" w Euro Sham: 26" sq King Sham: 20" h x 36" w