These decorative UV stickers combine functionality with style, making them suitable for both personal and practical use. Their compact size allows them to be placed on car windshields, windows, or even bags. Features -Color:Transparent -Material:Self-adhesive sticker -Size:10.00X5.20X0.10cm/3.93X2.04X0.04in -Note:8pcs/sheet -Instant uv monitoring: provides uv intensity readings to help you avoid excessive sun exposure -Photosensitive technology: changes color immediately when exposed to uv light, showing the effectiveness of your sunscreen -Comfortable wear: thin and lightweight, it is compatible with all skin types and does not disrupt makeup or sunscreen -Outdoor versatility: suitable for a range of outdoor activities, offering for better sun protection -Practical: they serve as a convenient tool for UV testing, ensuring users can while staying mindful of their skin's safety Package list: 80 x Sheets of Uv Sensing Stickers