Product name: reflective stickersProduct Size:Diameter: 5cm/1.96inProduct color: As shown in the figureProduct material: Reflective materialproduct features:1. Multi-purpose Round Reflective Sticker: This multi-purpose round reflective sticker is designed for multiple applications and can be placed anywhere you want to work to alert others, mostly used for night warnings, car reflections and bike helmets.2. SIZE: With a diameter of 5cm, this reflective sticker ensures maximum visibility in low light conditions, making it ideal for improving the safety of night-time activities.3. WATERPROOF AND DURABLE: Thanks to the waterproof feature, this sticker can withstand outdoor conditions. It will not peel off or lose its reflective effect even in rainy days.4. SOLID ADHESIVE FOR RELIABLE STICKING: The adhesive used in this reflective sticker has been carefully selected to provide a strong and secure sticking effect. It can be firmly fixed in place to ensure that it will not fall off during use.5. Excellent Reflective Effect: The reflective material used in this sticker has an excellent reflective effect, making it clearly visible to others in low light conditions. Whether you are on the road or doing outdoor activities, it can alert others to your presence, thus improving safety.Precautions:1. As we all know , the different computers display colors differently, the color of the actual item may vary slightly from the following images.2. If you feel difficult to choose the size, you can feel free to contact mewe will give you some suggestion, but it is for you reference only.Shipment includes:10/30 pc reflective stickers