Building with precision, safety, and ninja-level focus! The Happi Ninja Construction Edition is geared up with a hard hat, safety vest, and blueprints in hand—ready to turn any project into a masterpiece. Whether it’s skyscrapers, bridges, or backyard forts, this ninja gets the job done with stealthy efficiency and a thumbs-up of approval.

Perfect for builders, engineers, DIY champions, and anyone who appreciates craftsmanship, this shirt is a solid foundation for both style and comfort. Wear it on-site, at home, or out with friends—it’s always a winning blueprint.