The JMC XP503 box combines compactness, protection and an impeccable hold thanks to its watertight, extra-thin design and teardrop-shaped silicone bottom. This unique structure ensures a perfect hold for hackle flies, while being ideal for storing hooks or beads without the risk of slipping. Made from rigid ABS, it is shock- and moisture-resistant, ensuring optimum protection even in difficult conditions. Its flat format makes it easy to store in a fishing vest or chest pack, making it a smart, practical, top-of-the-range storage tool for fly fishers concerned with order and efficiency at the water's edge.