Woven from 100% Long-Staple cotton in 1000 thread count fabric, these high-end Athena linens give you a feel of unrivalled softness and luxury. Single-ply weave makes this high-density product extremely durable. The Athena 1000 Thread Count Line is held to the highest of standards. As a result, no polyesters or microfibers are used in this product. Thread Count is counted as a single pick and a single thread. Each duvet cover set comes with a duvet cover with a zipper enclosure and two pillow shams. These sheets are top of the Athena line of products in terms of luxury and quality.