The SunThing from Seirus Innovations is a multifunctional seamless knit tube made of 4-way poly stretch that is thin, wicking and breathable. The SunThing can be worn multiple ways and provides comfortable sun protection of 25 SPF per single layer of fabric in addition to wind protection.

• 70% Neoprene / 30% Nylon
• Umpteen ways to wear! multifunctional seamless knit tube
• Thin, super-wicking, Sun/wind protection
• 4-way stretch polyester
• Extra UV and Sun protection. UPF 25
• Highly breathable and quick drying