Hawaiian Islands O'ahu sticker. This design is a Vinyl Mayhem exclusive, created by one of our in-house graphic designers. A made-to-order vinyl transfer type sticker, there is no background and will stick to almost any smooth hard surface. Made from durable outdoor grade vinyl, you can apply it almost anywhere. Additional sizes and colors available. For custom sizes, colors, and personalization (mirrored, outlined, stencil, etc.) contact us for a quote.