Boat owners, these Stiffie registration decals are exactly what you need for that professional, custom look on your watercraft. The Whipline Solid design features a flowing brush stroke style with a rounded cursive font that really stands out. Unlike some registration numbers that look cheap and generic, these have that solid interior fill that makes them easy to read from a distance, while the heavy exterior outline allows for character overlapping so you can create a seamless, unified appearance. Measuring 3 inches in height, they meet USCG requirements when installed properly, so you're good to go for compliance. The day glow yellow with black outline provides excellent visibility against various boat colors. What's really impressive is the durability - these aren't your average stickers that fade and peel after one season. With UV clear coating protection, they resist damage from fuel spills, chemicals, fading, scratching, and curling. The marine-grade vinyl and lead-free inks are environmentally safe too. Each kit includes 146 decals total - that's 4 of each letter A-Z and numbers 0-9, giving you plenty to work with for your registration numbers and then some. Application is straightforward - just peel and stick with the permanent waterproof adhesive. Stiffie has been making these for over 20 years, so they've really perfected the process. Whether you're registering a new boat or updating an older one, these decals give you that custom, high-end look without the custom price tag. They hold up season after season, looking great whether you're on freshwater lakes or saltwater bays.