Clear-Lid Slim Fly Box with Silicone Insert - 3 Sizes - FrostyFly

Waterproof Seal keeps your Flies DRY! Choose from 3 sizes: Small, Medium, Large Holds from 101-276 fishing flies (depending on size)! Strong positive

Cut and Dry Slim Fly Box

Empty Fly Boxes – theflydoctor

The new generation of fly boxes is here. Foam has and will always be a good way to store your flies but silicone is a relatively new alternative that

Micro Silicone Double Sided Clear Lid Fly Box

Slim Waterproof Fly Box With Silicone Insert - Kingfisher

SF Slim Fishing Fly Box Thin Trout Flies Plastic Clear

Slim silicone insert box with crystal clear lid so you can see instantly what's inside. 143 slots.

Slim Silicone Fly Box

SLIM Fly Boxes – Risen Fly

Slimline Uni Fly Box – Snowbee USA

Waterproof Seal keeps your Flies DRY! Choose from 3 sizes: Small, Medium, Large Holds from 101-276 fishing flies (depending on size)! Strong positive

Cut and Dry Slim Fly Box

Slimline design fly boxes with new high-density silicone foam. Made from tough ABS plastic, with a clear lid for quick and easy fly identification.

Slimline Silicone Fly Boxes

Waterproof Seal keeps your Flies DRY! Choose from 3 sizes: Small, Medium, Large Holds from 101-276 fishing flies (depending on size)! Strong positive

Cut and Dry Slim Fly Box