This small size Ultra-Slim Fly Box has 6 magnetic compartments which is the perfect option for micro flies and midges. In line with the slimmest of
Orvis Super Slim Shirt Pocket Fly Box Bob Marriott's
TFS Ultra Thin Slim Jim Fly Boxes
Slim Slot Foam Fly Box - Small - The Fly Shack Fly Fishing
TFS Ultra Thin Slim Jim Fly Boxes
For midges and very small nymphs not large hackled flies., Secure: Snap-tight lid and high-density foam to keep your flies secure. Strong magnetic
SF Slim Floatable Fly Box Super Thin Clear Multi Magnetic
Ultra Slim Small Fly Box - Ascent Fly Fishing
Ultra Slim Box Short - Tear Drop Foam – Alamo Anglers
Super Slim Shirt Pocket Fly Box
Small77 Slits hold micro to medium sized flies. The ideal small midge box.4 1/2 x 3 x 1/2, Medium120 Slit. Small and slim enough for a shirt
Anglers Image Ultra-Thin Fly Box