ReeseTowpower 73817 Amber Reflector - 2 Pack

I had to glue each reflector onto the sticky backing because all of them popped off after only a few days. The backing stayed adhered to the mailbox but be prepared to glue!

Both lenses did not stick more then a month to the backing side of the lens, the adhesive pad did stick to the trailer but as others have mentioned it will not last long and will pull away. I had to super glue each lens back into place, actually a small screw drilled into the middle would work as well.

Cargo truck needed amber reflectors replaced, super easy

They are yellow, and plastic, and they have adhesive, so the product matches its description- they just aren’t as bright as I was hoping they’d be.

Excellent product, fits well in original housings.

Highly reflective

I am quite impressed with the reflective quality, better than many I have looked at in person. They are a hair under 3.25" in diameter, which is not mentioned anywhere in the description and I purchased them needing a 2". While they aren't as I had hoped, these are excellent safety reflectors even though I can not speak for the sticking power.

Bought 2 of each color to try to keep nightime ATV drivers from running over my address post out near the road.Put them on a 4" x 4" this time instead of a 2" x 2" which got broken off 3 times. So far they work.