
1. None of the 12 sponges are labeled (as one reviewer pointed out. Thinner sponges are difficult to tell apart), but if they are labeled, the cost increases.2. The quality (durability, washable/reusable, malleable enough to sand curved surfaces) is excellent3. The description of what you get is a bit confusing. Before you use them, mark them like in my photo. At least that's what I understood from the description. I used a Milwaukee permanent marker so the ink goes deep and doesn't wash out.

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