MAX Protection, MAX Versatility. The new Solite Convertible MAX hat takes our patented Convertible hat concept to the next level of coverage and versatility. Featuring a new 5-Panel design and a rear neck flap, the Convertible MAX protects the back and sides of your neck from UV exposure and the closed-back rear design also shields the back of your head from sun. The Convertible MAX hat has a fully adjustable chin-strap along with an elastic cord-lock rear adjuster for a comfy, secure fit in all surf conditions. For MAX versatility, the rear neck flap can be tucked inside the hat if you don't want to go for the full legionnaire look. The Convertible Max features a new super light and durable stretch nylon fabric with 50+ UV protection. This fabric, combined with the 5-Panel Design, provides the ultimate comfort along with smooth transition of the front-back visor flip.