Size: Length 7.9", Width 5.9", One Size Almost Fits All Adults And Teenagers.<br>Many Occasions For Use: Running, Hunting, Fishing, Hiking, Motorcycle, Biking, Skiing, Snowboarding And Snowmobile Riding, Mountain, Biking; Perfect For Bikers, Hikers, Outdoor Sports, Party, Festival.<br>100% Satisfaction Guaranteed: We Offers Excellent Customer Service. Any Question Will Be Answered Within 24 Hours.