Abundant Supply: our package includes 300 holographic wristbands, with 50 in each of the six colors: red, blue, yellow, green, pink, and rose red; They're nice for streamlining crowd control and access management; Whether you're managing entry at a festival or controlling access at a music event, these wristbands provide a reliable solution and : crafted from plastic, our holographic wristbands are smooth, comfortable, and ; Under the sunlight or light, it emit a dazzling luster and dynamic visual effect with a holographic feeling, which is more attractive than ordinary wristband; Their waterproof and tear- nature makes them ideal for outdoor activities and events Ideal Dimensions for Comfort: measuring about 9.84 x 0.59 inches, these plastic wristbands are designed to comfortably fit most wrists; The adjustable size ensures that they can be easily attendees of all ages and sizes, making them a versatile choice for events of all scales Onetime Use Design: featuring a one-time buckle design, these plastic wristbands offer an added layer of security; The reliable locking function prevents tampering and unauthorized transfers, giving you peace of mind when managing access to your event or venue Proper for Events: whether it's a music festival, a bar, or a lively water park, our plastic wristbands are the ideal choice for event entry; They are equally suited for large events such as fairs, sports events, and festivals, efficiently managing entry and access Color: As Shown Material: plastic Package Contents: 300 x holographic wristbands Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.