A winter night essential, sleep soundly until morning ◎ You won't want to be without this reversible sheet pad once you've tried it! The warm flannel side uses special functional yarn also used in Mediheal. ● Product Features ● ・ Reversible design supports comfortable sleep all year round with just one sheet. ・ In winter, stay warm with the fluffy and smooth "flannel side" (using special functional yarn also used in Mediheal). ・ For spring to autumn, use the "peach skin" side, suitable for all seasons ◎ ・ Moderate thickness for easy handling and a comfortable sleep surface. ・ Easy to attach and detach with elastic bands on all four corners, and it won't slip. ・ Simple colors that are easy to coordinate with other bedding. ・ Comes with a convenient carrying case for storage. ・ Single size