DOSBeanie - Clay Travel Bags Bringing you best-in-class bone conduction

Bringing you best-in-class bone conduction technology

comfortable barrier against friction and moisture - without clogging pores or trapping perspiration

D+ lens technology is constructed from a proprietary form of polycarbonate

- O Matter™ frame material helps to provide durability and all-day comfort to keep up with life on-the-go

25g of carbohydrates per serving

DOSBeanie - Clay Travel Bags Bringing you best-in-class bone conductionIs it a neck tube? Is it a beanie? We're not sure either but it's a simple solution that makes for a versatile technical winter run accessory. We leaned (again) on that future fabric we keep talking about. Our COOLmatic EXP DIAMAfleece with carbon seemed about right. Integrated adjustable top keeps the neck tube up and turns that very same neck tube into a very capable beanie. Recycled polyester and carbon COOLmatic EXP DIAMAfleece Integrated