※ One unopened sheet, one opened sheet. The opened sheet was set on a mattress, but it was not needed and has not been used. Cleaned with disinfectant and rinsed. Please refrain from purchasing if you are sensitive to used items, as it is not completely new. Three-layer waterproof sheet, 105 x 200cm, antibacterial treatment, easy to handle with elastic corners. - Size: 105 x 200cm - Material: 100% polyester - Features: 3-layer construction, waterproof, antibacterial treatment - Accessories: Elastic corners Thank you for viewing.