https://www.dickblick.com/products/westcott-dry-cleaning-pad/?fromSearch=%2Fsearch%2F%3Fsearchword%3Deraser%20sack
Westcott Dry Cleaning Pad | BLICK Art Materials
The Westcott Dry Cleaning Pad contains an exclusive, grit-free powder that absorbs dirt, powdered graphite, and more. Use it to keep work surfaces clean....
dry cleaning padblick artwestcottmaterials