The moisture-wicking qualities of our Daily Bikini make the Osa Peninsula's humid coastal trails that much more pleasant. Made with a quick-drying polyester/spandex single-knit jersey fabric that's bluesign'ƒâ€¦¾ ¡ approved, these underwear have a 100% organic cotton gusset liner that's bonded-¬¦-…â€œrather than sewn on-¬¦-…â€œso it stays smooth and flat. Elastic, stitched waistband and slot-stitched side seams secure them in place. Bonded side seams and leg openings prevent the appearance of panty lines. Low-rise fit. Tear-away tag for comfort. Fair Trade Certified sewing. Body fabric is bluesign'ƒâ€¦¾ ¡ approved.