This leather repair patch kit has worked well for me (this is the 2nd time I've used it). It's a good size (any larger would be hard to work with). The first time, last year, I simply cut it in half and applied these self adhesive pieces to worn/torn spots in the seat of my leather desk chair. The pieces were easy to apply and matched the chair color (dark brown) well enough. Most important of all, they have held up to heavy daily traffic (my rear end) for over six months - no scuffing, sagging, shifting, or distortion of any kind (look the same as the day I applied them). Recently I ordered another patch, this time for the arm rests of the same chair. But I think I'll apply this patch to another item of leather furniture that needs some help, and order yet two more patches for those arm rests. Each arm will need its own patch because I intend to trim it to look like those protector cloths you see sometimes on an arm rest or the elbow of a jacket. The chair is dark brown, but this time I think I will order light brown or tan to accentuate the effect of an arm rest protector.