Reversible Fold Ups Mark temporary hazards. And they are reversible, they have two different warnings.
Reversible Fold-UpsTM Mark temporary hazards with lightweight plastic floor signs - and they're reversible! Reversible Fold-UpsTM provide the versatile advantage of having two signs in one. Signs are printed with bold messages and symbols on the panels to warn and direct. Flip and fold the sign inside-out to reveal the other message, now on the outside panels. Signs are made of lightweight, waterproof corrugated plastic with fold-and-insert tab design to stand 20"h x 12"w. They have a carry handle cut-out on top and fold flat for transport and storage. They are economically ideal for limited purposes or disposable for one-time use.