12PCS Premium Quality Fabric Repair Patches Iron-on Patches for Clothing Inside & Outside Strongest Glue Cotton 3" by 4-1/4" (7.5 cm x 10.5 cm)… (Black Dark Grey Dark Blue)

Exactly what I needed to fix some overalls. Stays on even after several washes!

Very easy installation. I got it because my dad's jacket was ripping a bit in the inside, I applied these patches and worked well. A little bit of ironing and it was done!

It was easy to apply. Time will tell how long they last.

I used one to "temporarily" fix my blues uniform and have since dry cleaned the pants with no issues. They survived dry cleaning somehow and are still hanging on as good as when I first put them on. The are easy to cut. Just make sure to give them some time before wear so the adhesive can fully set.I used the same thought process as applying moleskin for blisters. Round all of your corners and give yourself a bit extra around the hole

Colors true to description. Quality iron on material.

If you have kids who wear out the knees, these are great! My only regret on my first repair was using TOO MUCH of the material. Start small, you can always patch over your patch.

The fabric seems durable, but the adhesive failed after the initial wash.I will try a different adhesive and not rely on the iron on aspect of the product, for more frequently washed articles.

This worked for the cloth seat cover on my car. One thing to note is that it does not stick to itself, it only stuck to the seat cover. So you cant double up or use an overlap on it.