Nishimatsuya Disposable Changing Pad Size: Approximately 45 x 66 cm (per sheet) Quantity: 15 sheets Specifications: Waterproofing (back side) Compact size, convenient and easy to use when going out, and helps maintain cleanliness. Use with the white side up and the blue side down. Because it is waterproofed, you can change diapers without worrying about leaks.