For Sun Protection as a Gaiter, a Hood or as a headband, or mask, try our ScubaDo Tube. ScubaDo Tube your head, your neck as a Hood or a scrunched-up headband for sun protection, or wear on your thigh for ID. You can also try it under your BCD straps towards the bottom of your tank for ID. Coordinates w/ all our products. Can be worn any way that serves your purpose. Made of our yummy, high-performance, moisture-wicking fabrics in our stylish prints.