1. Ultraviolet Sunscreen Detection Stickers: Ultraviolet Detection Stickers help you know when to reapply sunscreen to prevent sunburn. The color changing stickers show when it's time to reapply sunscreen to stay secure in the sun. 2. Secure Stickers: For children ages 3 years and older, these stickers contain no harmful substances and can be used by you and your children to help detect the strength of level when in outdoors. 3. Color Changing Ultraviolet Stickers: Under Ultraviolet light, the patches will change from clear to purple. The shade of the color changes with the strength of the ultraviolet , and when the color darkens it will remind you to reapply sunscreen. 4. Reusable Sunscreen Stickers: The Ultraviolet testing stickers are reusable and the color change will last all day long after each reapplication of sunscreen. Stay informed about your sun protect with reusable sunscreen stickers. 5. 120pcs Ultraviolet Testing Stickers: Each pack contains 120 Ultraviolet detection stickers to help you measure your sun protect level and stay secure in the sun. Perfect for outdoor activities and daily use for you and your kids. Spec: Item Type: Ultraviolet Detection Sticker Quantity: 120 stickers Material: Paper How to Use: 1. Keep the skin dry. 2. Place the patch on the skin and measure the current Ultraviolet strength by observing the color of the patch. 3. Take appropriate sun protect measures for a better outdoor experience. PackageList: 120 x Ultraviolet Detection Stickers

Secure Stickers: For children ages 3 years and older, these stickers contain no harmful substances and can be used by you and your children to help detect the strength of level when in outdoors. Reusable Sunscreen Stickers: The Ultraviolet testing stickers are reusable and the color change will last all day long after each reapplication of sunscreen. Stay informed about your sun protect with reusable sunscreen stickers. Color Changing Ultraviolet Stickers: Under Ultraviolet light, the patches will change from clear to purple. The shade of the color changes with the strength of the ultraviolet , and when the color darkens it will remind you to reapply sunscreen. Ultraviolet Sunscreen Detection Stickers: Ultraviolet Detection Stickers help you know when to reapply sunscreen to prevent sunburn. The color changing stickers show when it's time to reapply sunscreen to stay secure in the sun. 120pcs Ultraviolet Testing Stickers: Each pack contains 120 Ultraviolet detection stickers to help you measure your sun protect level and stay secure in the sun. Perfect for outdoor activities and daily use for you and your kids.