TECHNIQUE TUESDAY-Clear Stamp Cleaner. This stamp cleaner is formulated specifically for clear stamps so your stamps are thoroughly clean and preserved for future use. Just spritz onto the Technique Tuesday Stamp Scrubber (not included) or a clean, soft cloth and wipe your stamps clean! This package contains 2 fluid ounces of Clear Stamp Cleaner. Conforms to ASTM D4236 and EN 71. Made in USA.