O'NEILL MENS HYPERFREAK CZ FULL W/ HOOD 5/4+MM STEAMER 2026

O’Neill Men’s HyperFreak Chest Zip Full Hooded 5/4+mm Steamer 2026 is built for surfers who want maximum warmth without sacrificing freedom of movement. Designed to feel feather-light despite its winter thickness, this hooded HyperFreak delivers elite stretch, comfort, and insulation for cold-water sessions.

Constructed with TB3-X pre-stretched neoprene and hydrophobic TB3 neoprene, the suit offers exceptional flexibility and a barely-there feel—even in a 5/4+mm. A minimal seam layout reduces restriction, while sealed and taped seams help lock in warmth. The integrated hood and double-seal collar add protection in harsh conditions, and durable Krypto Knee Padz improve longevity in high-wear zones.

Built with an increased use of recycled materials, the 2026 HyperFreak continues O’Neill’s move toward more sustainable performance wetsuits.

SPECIFICATIONS

• Brand: O'Neill
• Product: HyperFreak Chest Zip Full Hooded Steamer
• Thickness: 5/4+mm
• Year: 2026
• Entry: Chest Zip
• Warmth: Cold to very cold water performance
• Neoprene: TB3-X / TB3 high-stretch neoprene
• Seams: Sealed GBS seams with internal taping
• Design: Minimal seam construction for unrestricted movement
• Collar: Double-seal collar for reduced flushing
• Cuffs: Unfinished cuffs for improved seal and comfort
• Knees: Krypto Knee Padz for durability
• Pocket: External key pocket with loop