ZEFFFKA Premium Quality Denim Iron-on Jean Patches Inside & Outside Strongest Glue 100% Cotton Black Color Repair Decorating Kit 10 Pieces Size 4-1/4" by 3-3/4" (9.8 cm x 10.8 cm)

these work fine. just follow the instructions

use it on work pants and it makes it threw heavy garden work dirt to knees.

These patches are durable and easy to use. I get holes on all my pants and the thickness of the patch stops the whole from expanding. The adhesion to my pants is strong and I feel it is a good value.

I use them on the inside of the jeans & they have stayed on after 5 washes and 5 years. If a corner unravels, iron it again. Fixed! I have used about 20 of these and have no issues. I highly recommend them for the inside of jeans.

One of the patches never fully set, so I wound up having to pull it off. You really need a patch on each side of where the hole is, for it to work properly. Hope it holds up in the wash though bc the crotch holes are getting awkwardly big.

Does not adhere to jeans

Caught my jacket on a barbed wire fence and ripped the sleeve badly. Two patches fixed it good as new.

These patches have stayed on very well after 5+ washes. I ironed them onto a sweatshirt (elbows). The fabric is thin an tough, and as a result, not as flexible as I had hoped. I was looking for a denim that was thicker and softer. Also, the dye seems to be of a cheaper variety. After several washes the color is fading and turning slightly blue. It's still very dark, but approaching navy. Not a critical piece of clothing for me, so I'm happy.