These are my most favourite undies! So incredibly comfortable and great quality. Selling these because I accidentally ordered the active brief instead of the active hipster and they are too small on me. These have been tried on only and machine washed on Gentle/hung dry. Ultra-soft, breathable and moisture-wicking, these will keep you cool and dry when you're on the go. Smooth edging at the legs won't ride up, roll up or bind. Made of 81% recycled nylon, 13% nylon, 8% spandex.