Sinister 7 Ultra - Bandana and/or Ice Tube flask Two-way adjustable patented SPORT headband

Two-way adjustable patented SPORT headband system

**65/35 cotton/polyester

Features 1x1 rib with spandex

Made with soft ring spun cotton and breathable double pique fabric for lightweight comfort on race day or everyday wear

and adventure with the Vertical Vendetta multifunctional headwear

Sinister 7 Ultra - Bandana and/or Ice Tube flask Two-way adjustable patented SPORT headbandKeep cool by sliding ice cube into the tube and tie it around yourself. A great reusable cooling trick made with technical fabric. Or you can use this as a bandana to wipe your brow or dip it in the stream as you run by to cool it off. So many great uses for this!