As silk fibres are significantly less-absorbent, they help keep your skin and hair moisture levels high, reducing wrinkling (and creasing) on your face and friction (and breakage) on your hair. Our deluxe Mulberry Silk pillowcase is anti-wrinkle, pro-curly hair, temperature-regulating (cool), naturally hypoallergenic and genius for getting a good night’s sleep.Encased in a pale pink gift box.