100 PCS Webcam Covers in 3 Sizes 2 Styles - (Circular style 1) 0.5" x 12，(Circular style 2) 0.5" x 12. (Circular style 1) 0.375" x 16,(Circular style 2)0.375" x 16. (Circular style 1) 0.25" x 22, (Circular style 2) 0.25" x 22. Use stickers according to the size of the camera. | These camera stickers are Removable and Reusable, No Sticky Adhesive Residue | Water Resistant Thin, Won't Scratch Your Laptop & Shuts Easily. Simply place sticker over camera lens to protect your privacy. | Perfect for Computers, Smart Phones, Tablets, Smart Home devices, Smart TVs, & Game Consoles. Prevent anyone from watching or recording you through your web camera(s). | PROTECTS YOUR DIGITAL PRIVACY: Covers your webcam when not in use and prevents webcam hackers from spying on you. When you need to use the webcam, you can tear off the sticker and stick it in another place that does not affect the use. | EXTREMELY THIN WEBCAM PRIVACY STICKERS: It's crucial that your new webcam cover stickers not interfere with your ability to completely close or fold your laptop. They are also designed to alleviate the annoying little LED lights that shine at bed time!