This is a pair of MUJI pajamas. I'm selling them because I accidentally bought the wrong size. I tore part of the plastic bag, but the item is unused. ■Product Description Designed for comfort, the side seams have been eliminated and the fabric is brushed for warmth. The cotton is organic cotton. 【Material】 Using two-ply yarn, which is made by twisting two threads into one, and brushing the fabric creates a soft and fluffy feel. 【Design】 The absence of side seams prevents bunching when sleeping on your side, reducing stress during sleep. The waist uses elastic that isn't too tight, designed to avoid a constricting feel. To prevent the tag from rubbing and causing discomfort, the washing instructions are printed using a transfer sheet. Piping is used on the collar and front to prevent the fabric from twisting. 【Specifications】 Transparency: None Fabric Thickness: Slightly thick Fit: Relaxed