Flexible structure of elastane. Comfortable waist band. Soft and breathable fabric texture This product contains 95 Cotton 5 Elastane. Women's boxers are a perfect product for daily use. They completely wrap the body and fit perfectly under your clothes. Thanks to its elastic structure, it's flexible, strong and durable. Cotton is a natural fiber Made of pure cellulose. Cellulose is found in nature. It's an organic substance created by synthesis. It has little elasticity. Elastane is flexible. Suitable for longterm use It wraps the body and keeps its shape. Care Instructions Wash at 30C maximum. Do not tumble dry. Do not bleach.