●(Quick and Easy to Remove and Wash) The collar cover can be replaced with just one touch of the collar so you can sleep clean every day ●(Quality Made in Japan) Carefully made by Japanese craftsmen who are skilled from cutting to inspection and inspection, so you can use it with confidence ●Made of 100% natural cotton that is gentle on the skin: Excellent sweat absorption and smooth texture for comfort. (Comes with holes on both sides for convenient installation) Easy and easy installation: Just insert both hands and pull the futon ●(Reduces Household Stress) When the collar is dirty, you can simply wash the collar cover for easy and clean. Less wash your duvet cover. Product Specifications: Size: 59.1 x 17.7 inches (150 x 45 cm); Country of Origin: Japan Material: 100% cotton ●(Comfortable New Life) For those who enter a new life such as living alone or moving home or for those who purchase futons. Enjoy a new home with the ease of care and comfort of your daily necessities, such as those that are easy to care for and feel good to sleep on