Greenway Foldable Caution Wet Floor Sign DoublsideGreenway Foldable Caution Wet Floor Sign Double Sided Greenway Foldable Wet Floor Sign. Featuring bold, double sided visibility and a foldable design, its ideal for warning passersby of slippery surfaces in offices, malls, restaurants, and public spaces. Key Features: Double sided print for maximum visibility from both directions Bright yellow color with bold Caution Wet Floor text and slip warning icon Durable plastic construction lightweight yet