Silicone material with triangle slits holds flies tighter and does not tear like regular foam. This rugged rubber does not create hook memory holes so it securely holds a variety of fly sizes. Durable, no water absorption and reusable silicone is the ultimate material for your fly storage system.
No memory holes
Does not absorb water
Triangle slits are easy to put flies in
TFO Silicone Slit Foam Fly Boxes
||4 3/8" x 3" x 3/4"
||5 7/8" x 3 5/8" x 7/8"
||7 3/8" x3 7/8" x 11/16"