Designed specifically for streamer and saltwater angling, this lightweight polycarbonate fly box from Fulling Mill is outfitted with a one-sided, high-density 4mm slit foam that neatly stores up to 60 flies. Outfitted with a premium frosted lid to keep your flies secure, but visible. Silicon hinge spacers, magnetic closures, and stainless steel hinge give it a smooth and precise feeling when opening and closing. UK.7"L x 4"W x 1"D. Weighs 4 oz.