It's a mushroom that look like a butt! This is amusing. If your customers don't find this amusing, with all due respect, you should probably get some better customers. This hilarious, original design is sure to bring laughs from many, and is a perfect purchase for anyone who loves adult humor, mushrooms, or butts. * High quality adhesive vinyl sticker * Clear or Holographic laminate options * Water Resistant * Dimensions: appx 3.25"x4" * Great for water bottles/laptops * Not recommended for extended UV exposure (vehicles)