The Ultimate Beauty Sleep Set: x1 Pure Silk King pillowcase crafted from the finest grade (6a) 22 momme mulberry silkand x1 Matching silk eye mask crafted from the finest grade (6a) 22 momme mulberry silk filled with natural silk fibre and silk covered band.The super smooth fibres will help to keep your skin hydrated throughout the night, minimising the appearance of sleep creases whilst nourishing and protecting your hair for the ultimate beauty sleep.All Silk Works sets are delivered to you in a beautiful gift box.