These Lightweights reflective dots are the Best Bright Reflective White Dots you can get. Made in the USA, 3M Scotchlite, smooth, sleek and easy to apply, and there's 7 of them. Designed for rear facing applications of all kinds where safety and being seen is paramount. They reflect IN-COLOR, even submerged underwater. They're waterproof, of course, and stay on hard clean surfaces (not recommended for clothing). Made with the finest pressure sensitive 3M adhesive, you never have to worry about these reflectors coming off and not being there when you need them most. Lightweights Power Reflectors are Stylish and Stealthy. Lightweights Colors can match or accent what you want to put them on, so it looks stylish by day and fantastic by night. Great for trailers, skates, helmets, elbow pads, bikes, and just about anything else. Package contains 6 half-inch diameter stickers and 1 two inch diameter sticker.