Review on 🛋️ White Leather Repair Patch with Adhesive Backing - 54.0" x 39.4" - Ideal for Sofa, Car Seat Restoration and First Aid by David Padilla

The product had an unbelievably strong smell (like burnt ink?) right out of the box. I actually had to leave this out in the cold for over 24 hours to reduce the smell. The color is a nice smooth black, so that's what makes them stand out. No stains or discoloration as far as I can tell. However, the self-adhesive backing is matte at best. It doesn't hold up very well and I had to use super glue around the edges to get a decent attachment. In general everything is fine, but better adhesive backing is definitely needed. Update June 2018: After less than 2 months on the couch, the material quickly turned out to be very inferior. It cracks and tears in several places. In addition, all edges will come off because the adhesive backing will not stick. I would not recommend this product and would never buy it again. Changed from 3 stars to 1.