Material Composition : 95% Cotton, 5% Spandex Super combed Cotton Elastane stretch fabric Ultrasoft and durable exposed waistband Engineered to prevent ride up Double layered contoured pouch Label free for all day comfort Elastane stretch fabric - Spandex/ Lycra fibre is added to this Jockey product, for extra stretch to support your lifestyle. Super Combed Cotton - Fibre yarns used to make this Jockey product undergo additional processing to make it softer and smoother than regular cotton. Do not dry clean,Do not bleach,Do not iron,Gentle wash,Wash in like colours