Vent sweat and moisture quickly. The skin is always dry and comfortable, The patented fiber, Free Size, Very soft, flexible fabric, Wear cool. Time to wear it Will remove up to two degrees colder, Unlike when the armband generally feel cooler than wearing, Ideal for outdoor activities. Whether trekking to play, Driving a motorcycle, fishing, biking, hiking or playing sports, golf, etc

• Vent sweat and moisture quickly. The skin is always dry and comfortable
• The patented fiber
• Free Size
• Very soft, flexible fabric
• Wear cool. Time to wear it Will remove up to two degrees colder
• Unlike when the armband generally feel cooler than wearing
• Ideal for outdoor activities. Whether trekking to play
• Driving a motorcycle, fishing, biking, hiking or playing sports, golf, etc