Checkered cotton pajama set, size L for women and a set for sizes 80-90. - Size: L Retail price: ¥4900 - Size: 80-90 Retail price: ¥2900 - Material: 100% cotton - Design: Checkered pattern We wore these as matching outfits for mother and child ☺️ The children's pajamas have large buttons, which helped my child learn to button their own clothes ✨ There are buttons on the sides to prevent the stomach from being exposed, and the material is 100% cotton but still warm, which is very good ✨ Thank you for looking.