MUJI New Women's Seamless Double Gauze Long Sleeve Pajamas Women's M Pink Stripe M, L, and XL sizes are also available. Please inquire. We've removed anything that might irritate the skin, such as seams under the arms and tags around the neck. The double gauze, made from soft organic cotton, is a material with excellent breathability and moisture absorption/release properties. It absorbs sweat while you sleep and keeps your skin comfortable until morning, making it the perfect fabric for pajamas. It's very lightweight and allows you to relax your body. 【Material】 By using thinner threads and increasing the number of threads woven together, we've created a delicate and skin-friendly fabric. Furthermore, by changing from product washing to air tumbler processing, we've achieved a soft and fluffy texture while also reducing water usage by 1 liter per garment. This is a product that is good for both the wearer and the environment. 【Design】 The button-up collar allows for a 2-way design, so you can open and close it according to the temperature and your mood. The color-coordinated piping adds an accent, creating a design that prioritizes both style and comfort, focusing on sleep. The waist has an elastic waistband with an adjustment opening, allowing you to adjust it by pulling out and sewing the elastic. The elastic is not fixed, so it can be replaced. 【Specifications】 Transparency: Slightly sheer Fabric Thickness: Thin Fit: Relaxed Waist: Elastic waistband (with adjustment opening) New MUJI Seamless Thin Gauze Long Sleeve Pajamas Pink Stripe M