Belgian Flax Linen Bedding 100% Belgian Flax, Specially washed for a supersoft hand feel and it gets softer with every wash. Duvet features a hidden button closure with inner ties that keep insert in place; sham features an envelope closure. Sheet Set includes flat sheet, fitted sheet and 2 pillowcases. Fitted sheet fits mattresses up to 16" deep. Fair Trade, OEKO-TEX® STANDARD 100. Machine wash; gentle cycle. Only use non-chlorine bleach, if needed. Tumble dry on low heat; remove promptly. Warm iron as needed. Cozy Cloud Bedding Handquilted from 100% cotton chenille. Filled with 100% polyester batting. Reverses to 100% solid cotton back. Sham features an envelope closure. OEKO-TEX® STANDARD 100 and Sustainably Sourced. Machine wash; gentle cycle. Only use non-chlorine bleach, if needed. Tumble dry on low heat; remove promptly. Warm iron as needed.