A 4mm men’s wetsuit is built for cool-water sessions in roughly 10–15°C water, when extra warmth and wind protection make a real difference. A well-fitted 4/3 suit is a strong choice for kitesurfing, wingfoiling, surfing and SUP through spring, autumn and colder days on the water.

This collection includes 4/3 full wetsuits, long-arm short-leg styles, a hooded wetsuit and a drysuit from ION, Mystic, Ride Engine, Prolimit and MANERA. At Kite Factory, we select durable, flexible wetsuits with front-zip, back-zip and chest-zip entry options so you can choose the right balance of warmth, coverage and mobility.

Key men’s 4mm wetsuits and what they are best for:

1. ION Seek Core 4/3mm BZ — dependable back-zip coverage for regular cool-water sessions.
2. Mystic Majestic FZ 4/3mm — a front-zip option for riders seeking flexible, all-round performance.
3. Ride Engine Onsen 4/3 FZ — comfortable front-zip coverage for kitesurfing, surfing and other water sports.
4. Prolimit Predator Freezip 4/3mm — a flexible 4/3 wetsuit for active riders in cooler conditions.
5. MANERA SEAFARER FZ 4/3 — a front-zip all-rounder for riders who want reliable warmth and mobility.

Choose your 4mm wetsuit by prioritising fit first, then the cut, entry style and amount of coverage you need. Need help finding the right size or model? The Kite Factory team is here to get you on the water with confidence.