Striped design cotton-blend maternity pajamas. - Color: Striped - Style: Maternity pajamas - Material: Cotton blend - Design: Buttoned These are maternity pajamas from Wacoal. They have buttons at the bottom, so they can also be worn as pants. Because they look like regular clothes, I was mistaken for wearing clothes many times during my hospital stay. I bought them at Takashimaya and I think they cost around 16,000 yen. Thank you for looking.