C&F Saltwater Permit System Foam

Suited for crab fly and shrimp patterns. Crab patterns in various sizes can be nicely stored with Micro Slit Foam. Depending on the body volume, adjust the space usage between the slits.
8mm/0.31inch thickness foam can hold even heavy flies using epoxy.

Small: 5 mm / 0.2 inch thickness
Medium & Large: 8 mm / 0.31 inch thickness

Available in three different sizes:
Small / 13 slits 3 rows (39-flies)
Medium / 13 slits 3 rows (39-flies)
Large / 13 slits 4 rows (52-flies)