Luxurious Supima Cotton White Beddings are available in single, double, king and super king U.K. sizes. Boasting 400 thread count the supersoft cotton will give your pillows and duvet the best feel as you fall asleep. Machine washable too so its easy to maintain great hygiene. Buy with our mattress and enjoy discounts on our standard price. All 2 person mattress sizes come with 2 pillowcases.