Buttons down the front. Soft fabric texture. Comfortable waistband This product contains 100 Cotton. The wide collar and striped shorts set is the perfect choice for a comfortable sleep. The cotton fabric makes it comfortable. The comfortable undersides of the pajamas have a comfortable waistband that fits your body perfectly. Cotton is a natural fiber Made from pure cellulose. Cellulose is organic, created by synthesis in nature. It's a material that has little elasticity. Care Instructions Wash at max. 30C. Do not tumble dry. Do not bleach;