4mm HD Foam Cylinders

Take your foam fly patterns to the next level with 4mm High-Density Foam Cylinders. Designed specifically for fly tying, these lightweight, highly buoyant cylinders make it easy to create clean, consistent and durable foam bodies.

Perfect for dry flies, hoppers, beetles, ants, terrestrials and other floating patterns, the cylindrical shape saves time and gives you a great starting point for producing professional-looking flies.

20 Cylinders per packet