Custom/DIY Design Movie Frozen Olaf Zippered Pillowcase Covers Standard Size 20x30 inches (Two sides) T-03 Material: Nice Cotton and Hight quality soft blend of fabrics Cool, breathable fabric offers quiet comfort Twin sides printed same design.Both size and design could be customized. It is zippered pillow case, with a zippered opening on the side Washing Instruction: wash it with warm water under 30 degrees Celsius without Other clothes.