The 4'' by 4'' Spiderman Neoprene Coaster Set will not help you stick to walls or grant you precognition of danger. They will, however, protect your furniture while adding a bit of style to your home! Spider-Man is doing a wee bit of the wall-crawling on the Spiderman Neoprene Coaster Set which I'm sure will eventually result in web-slinging. Actually, you ever notice how much Spider-Man loves hyphens? I wonder if that's how he swings from word to word. Comes with four durable yet flexible coasters!