Post-it's Extra-Sticky, Water-Resistant Extreme Notes Have Never Been Cheaper
by Shep McAllister on Kinja Deals, shared by Ana Suar from on (#464TD)
Post-it's Extreme notes can go a lot of places regular Post-its can't. They'll stick to rough surfaces like wood and brick, and somehow, they're even waterproof. We blasted them with a kitchen sink last year, and the paper never shredded, and the ink never ran.