Features1Main Function: When wearing the anti static wrist strap, it continuously senses the static electricity in the body and safely releases it. This improves the quality of sleep, enhances physical fitness, and reduces inflammation. Moreover, it has a significant vasodilation effect, relieving arterial spasm and lowering blood pressure while promoting blood recirculation. 2Waterproof Design: The wrist strap strengthens the concentration of negative ions, promoting health. It is also waterproof and suitable for wearing during physical activities. 3Fashionable Accessory: The anti static wrist strap features a clear and visible texture with smoother surfaces. It is a fashionable accessory that can be worn with any outfit. 4Premium Material: Balance energy wrist strap is made of premium material, which is soft, lightweight, sturdy and durable and has a long service life. 5Easy to Use: Adjustable anti static wristband is designed to be easy to use and is suitable for different peoples which is convenient and practical for you.SpecificationItem Type: Anti Static Wrist StrapMaterial: SiliconeSize: Approx. 15x250mm/0.6x9.8inAdjustable Size: 17-23cm/6.7-9.1inPackage List1 x Bracelet