IKEA Fitted Sheet Size: 80cm x 200cm (Smaller than a standard single) Mattress thickness (max): 26 cm Quantity: 3 sheets *Images ⑤⑥⑦⑧ are IKEA images. I purchased these about 3 years ago, mistakenly buying the wrong size. I washed all three sheets and tried to put them on the mattress, but then I realized I had the wrong size. At home, I use them on a 9cm mattress. They are my favorite. All sheets have been opened and washed, but are unused. I have been storing them in the condition shown in image ②, intending to sell them. If you are okay with them being shipped in this condition, please let me know. I recommend washing them again upon arrival. I used Arau detergent. No fabric softener was used. *Please note that these are smaller than a standard single size. Although unused, they have been washed once, so please refrain from purchasing if you are looking for something brand new. Shipping method and storage location are specified in my profile. Please check it. [From IKEA product description] DVALA fitted sheets are made of 100% natural cotton. The material is breathable and absorbent, so it maintains a comfortable temperature all night long. They become softer and more comfortable with each wash. Features an all-around elastic. Fits mattresses up to 26cm thick. Bed linen made with fine-count threads. Soft to the touch and durable. Soft and skin-friendly pure cotton.