This fits your. Make sure this fits by entering your model number. Nylon ★FREE REPLACEMENT BATTERY INCLUDED: The Product come with a Printed Box with BSeen Logo and Replacement battery Included. Please look verify the feature for Product Authentication. ★LIGHTWEIGHT, SOFT, FLEXIBLE NYLON AND EXTREMELY EASY TO WEAR: designed with comfort in mind. The armBand is lightweight and soft to prevent fatigue and discomfort for wearers of all ages. Comfortable On Both Children And Adults and Pets. To apply it, simply slap again the wrist, arm or angle part, it will curl wrap automatically. ★PATENTED TECHNOLOGY: BSeen owns two patents on this model of Slap Armband and most other sellers unless OEM by us are copies of our invention. As the inventor of this item, with the years of experience, our quality of product can not be compared by the sellers selling products buying from the factories stealing our designs. ★ULTRA HIGH VISIBILITY: Powered with small button battery, the LED lights and light transmission polymer provide 360 degree ultra-high visibility in dusk and night time activities. The brightness is much higher than the glow in the dark glow sticks. That means greater safety for you, your children or your pet from negligent and distracted motorists. ★ONE SIZE FIT ALL: The Bseen LED Slap Band has a dimension 1 1/2” x 13 1/2”, by simply slap wrap it will fit on both adult and children for the wrist, ankle, and arm. To apply on the biceps, please consider the dimension to see if it fits on.