O'Neill's Superfreak FZ 4/3 Fullsuit features:
- F.U.Z.E. CLOSURE: same idea as the Zen Zip, but at the chest instead of the back.
- 100% SUPERSTRETCH: 60% FluidFlex, 40% UltraFlex DS
- FLUIDFLEX FIREWALL: measurably lighter, warmer and more flexible.
- INTEGRATED KEY POCKET: new, side, secure pocket.
- Glued and Blindstitched Seams
- Double Super Seal Neck
- Black Out Zipper
- Body: 100% SuperStretch
- Knee: Krypto Pads
- Neck: Glideskin
- Paneling: strategic seamless paddle zones & minimal seam construction.