Lagoon is the color of the deep ocean...this new dark turquoise is perfect for fall!åÊ This Lagoon triathlon skirt is the same cut as our running skirt but nothing underneath. This versatile skirt can be worn over triathlon and compression shorts, as a swimsuit cover up or over your favorite running tights. Perfect for triathlons, cycling, spin class, paddling, surfing or as a beach coverup. Same super lightweight performance fabric with 2 velcro-closure side pockets.