Just open the package and wear it directly! We use a special dialysis packaging for our underwear. Each pair of underwear has been EO sterilized, which eliminates 99%of bacterial residue on the surface. We are committed to safeguarding your health.

This underwear was made by 92% of cotton. The double layer crotch was made by100% cotton. Making you more comfortable while using it.

Each pair of underwear is individually packaged and is estimated to be about the size of a cell phone. You can put them in your carry-on backpack, suitcase, easy to access at any time.

It's perfect for traveling, putting worn underwear in your suitcase creates germs, and it can be smelly. Hotel laundries aren't that clean to use, you never know what someone else has washed in the washing machine! So a pair of underwear that doesn't need to be washed or taken home after your trip becomes your perfect choice.