Montana Fly Company’s Boat Box Drying Patch combines functional fly drying utility with the creative flair of custom artwork, making it a standout accessory for any fly angler. Built with a high-density foam core and a durable outer shell, this drying patch is designed to hold wet flies securely while allowing them to air-dry between casts or after a long day on the water. Its compact size makes it ideal for mounting on the inside or outside of a boat box, cooler, or dashboard. Whether you’re cycling through patterns on a float trip or just want a better way to organize and dry your flies in the boat, this patch offers both utility and style. With a strong adhesive backing and rugged build, it’s a reliable and creative upgrade for any angler’s kit.