The Fun Key Bottle Opener is a beautiful example of Japanese minimalism, purposeful design, and quality craftsmanship. Made in Japan from solid steel, the Fun Key wrench bottle opener will be a trusty kitchen accessory or camping companion for decades. It features a compact size to fit into pockets and a rounded shape that offers the perfect grip. Apart from opening bottles, Fun Key is also suitable for loosening or tightening bolts and other similar hardware.