O'Neill Hyperfreak 3/2+ Chest Zip Steamer Wetsuit Mens Black

The award-winning HyperFreak steamer, the team's long-time favourite. Featherlight TB3-X paired with hydrophobic TB3 super-stretch — a full 3/2 that moves so freely you'd swear you were surfing naked. ($499.99)

Key Features

• Pre-stretched TB3-X neoprene combined with hydrophobic super-stretch TB3
• Minimal-seam design and unfinished cuffs for clean flex and a low-drag feel
• Sealed GBS & taped seams for a warm, watertight join
• Double Seal Collar to shut out neck flushing
• Durable Krypto Knee Padz for abrasion resistance where you need it
• Handy key leg pocket
• Chest-zip entry, made with recycled plastic

Details

• Thickness: 3/2mm ("3/2+")
• Neoprene: TB3-X + hydrophobic super-stretch TB3
• Seams: sealed GBS & taped
• Entry: chest zip
• Collar: Double Seal Collar
• Features: Krypto Knee Padz; key leg pocket; unfinished cuffs
• Eco: recycled plastic; more sustainably sourced materials than previous versions
• Colour: Black

Who It's For

• All-round surfers who want one proven do-everything 3/2
• Autumn-through-spring sessions in cool-to-mild water
• Surfers who value stretch and a broken-in, natural feel
• Anyone after a durable team-favourite steamer at a mid-premium price

Sizing

Sizes run S, M, MS, MT, L, LS, XL, XLS, XXL. The base letter is chest/girth (S/M/L/XL); the S/T suffix tunes for height (S = shorter, T = taller) at that chest. A 3/2 means 3mm through the core and 2mm in the arms and legs — the classic all-rounder, a rough guide of around 15–19°C, ideal for a temperate autumn-to-spring window. This is a chest-zip suit. Note the unfinished cuffs — they're meant to sit close at wrist and ankle to limit flushing, so a snug, second-skin fit matters here; no gaps at the lower back, wrists or ankles. Sizing follows O'Neill's official men's chart — match your height, weight and chest to your size code and you're sorted.

Stuck between two sizes? Go down a size. Still not sure? Get in touch and we'll help you nail the fit.