Gingerlily's 100% silk filled pillow is firm and dense, giving good support to the head and neck. Ideal for those who sleep on their front or prefer a flatter pillow, they are naturally hypoallergenic and therefore recommended for asthma and allergy sufferers. This luxury pillow will keep your head at a constant temperature throughout the night as silk is a soft, breathable fibre. Pair with a 100% silk filled comforter for perfect night's sleep We would recommend the silk blend pillow for those who prefer a loftier pillow. Casing: 100% cotton sateen, 300 thread count Filling: 100% pure long strand mulberry silk Sizes available: Standard, queen and king All our bedding is certified Oeko-Tex Standard 100 PreOrder Lead Time: 12-14 Weeks