2Bees Tubes are made using the highest quality materials. They are tested for durability, protect you from UV's and keep sweat away so you can stay busy in style! Made of Soft, Breathable, quick dry 100% Microfiber Polyester, these Headbands are designed to be comfortable and stretch to fit most teens and adults. A must have for yoga or sports and perfect for daily wear. 2Bees headwear can be worn 15 different ways to work or play, inside or outside. They will rapidly become part of your everyday wear. 2Bees: One for the neck, one for the head!