Features: --100% brand new and high-quality and simple to install is suitable for flashlight with fixed outer diameter of 22~32mm ,Silicone is elastic, and a marginally bigger flashlight can also be used. Specification: Type: Flashlight HeadbandSize:Maximum head circumference about 57cm , Width : 2:Elastic /siliconeColor:as reveal Package Contents: 1*Flashlight Headband