The SM Arnold Mini SSP Towel (Speedy Surface Prep), will help you remove embedded contamination quicker than a traditional clay bar! Tar, bug smear, brake dust, road grime, etc. can be incredibly difficult to remove but this towel makes it so much easier. The Mini SSP is a smaller version of the popular Speedy Surface Prep Towel, which measures 12" x 12". The SSP Mini measures 7" x 7", making it the perfect towel for tight areas and it is much easier to handle than the larger Speedy Surface Towel. The medium grade SSP Towel can easily remove heavy build ups. We recommend spraying the NanoSkin Glide onto the contaminated area and gliding SSP across the area. With light pressure slide the towel back and forth so it can separate and remove embedded contamination from the exterior of your vehicle. This towel will help you perform the exact process a clay bar gives you, but it will save you time and effort. Plus, if you ever drop the towel just pick it up and rinse it off. With a clay bar you would have to throw out that contaminated piece! If you are still using clay bars and want to give a clay bar alternative a shot, this smaller towel gives you an economical way to get your feet wet and test out the Speedy Surface line! If you like using this towel, keep it for your tight areas and pick up the larger Speedy Surface Towels for quick removal of contamination on large panels. Each towel lasts around 50 uses, making it a great value. When you are finished your paint will feel super smooth and it will be left ready for any polishing, waxing, sealing, etc. process you have planned. What are you waiting for, pick up the SM Arnold Mini SSP Towel (Speedy Surface Prep) and remove embedded contamination with ease!