23oz Windex Glass and Window Cleaner Spray Bottle $2.04 at Amazon
Amazon has the 23oz Windex Glass and Window Cleaner Spray Bottle (Original Blue) for $2.72 - 20% off coupon (check "Save an extra" box, eligible on first S&S order for this product) - 5% off with Subscribe & Save (can cancel at any time) =
$2.04 with free shipping on $25+ or with Prime.
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