Elf on the Shelf Single Cotton Duvet Cover and Pillowcase Set. - Product Details: 100% official merchandise, Reversible - 2 designs in 1, Christmas themed duvet cover featuring the Elf on the Shelf, 100% brushed cotton, Duvet cover size: 137cm x 198cm (54in x 78in), Pillowcase size: 50cm x 75cm (19.5in x 29.5in), To fit standard UK single bed, Machine washable, Colour: White / Red / Green. This official Elf on the Shelf single duvet cover set is a must for fans of the mischievous Christmas Elf! The festive design features the Elf with a variety of Christmas related words and images including snowflakes, stockings and presents, while the reverse has the Elf, baubles and candy canes set in circular frames in a repeat pattern on a red background. The bedding set is made from soft and snuggly brushed cotton and can be machine washed and tumble dried on a cool setting.