Slip - It's like an 8 hour beauty treatment every night. This pure slip pillowcase anti aging, anti sleep crease anti bed head. Developed and refined for over ten years to provide the ultimate combination of shine, thickness, softness and durability. Anti aging - Silk fibres are significantly less absorbent than many other fibres, so they can help keep your skin's moisture and expensive face and hair products where they belong. Details - Pure silk pillowcase x 1 - Charcoal - queen / standard - With envelope closure - Machine washable - The beauty secret of celebrity hairstylists, dermatologists and beauty experts. - Warning - This product is highly addictive - Recommended use - 8 hours daily for maximum results Size and Fit 20" x 30" / 51cm x 76cm