Construction Made of 100% cotton percale with polyester batting. A percale weave is noticeably denser and wears well over time. 300-thread count. 250-gram weight; filled with 100% polyester. Comforter and sham reverse to the same design. Sham has an envelope closure. Comforter and pillow insert sold separately. Shams sold individually. By choosing our cotton products, you're supporting our investment in Better Cotton's mission.