Our humaone 5-pack derby rib panties are made of 1 piece of plum, 1 piece of green, 1 piece of claret red, 1 piece of white and 1 piece of ten color cotton fabric and their content: 100% cotton. our model, which will add happiness to your inner world with its colors, adapts perfectly to your body with its soft and flexible texture and provides comfortable comfort throughout the day. if the washing instructions are followed, it does not deform and offers long-term enjoyment. washing instructions: we recommend washing colors at 30 degrees and whites at 40 degrees. do not use bleach or bleach. Improved version for clearer understanding and better search visibility. Suitable for users seeking detailed and reliable product information.