A wetsuit is essential for kitesurfing and wingfoiling to stay warm and protected. Choosing the right wetsuit depends on water temperature, freedom of movement, and personal preferences. Here’s an overview of the key wetsuit types, thicknesses, and closure systems:

1. Wetsuit Types

• Fullsuit: Long sleeves and legs for full-body coverage. A classic choice, suitable for year-round use in a variety of conditions.

• Hooded Fullsuit: Full wetsuit with an integrated hood for extra protection in cold water – ideal for winter conditions.

• Shorty: Short sleeves and short legs – perfect for summer sessions and warm water.

• Overknee: Long sleeves, but legs ending just below the knee – offers extra freedom of movement for the legs.

• Longarm Shorty: Long sleeves and short legs – ideal for moderate temperatures.

• Long John: Sleeveless but with long legs – allows maximum upper body mobility, suited for warmer waters.

• Drysuit: Fully waterproof suit, worn over thermal layers, with a loose fit. Ideal for extremely cold water.

2. Wetsuit Thickness & Recommended Water Temperatures

• 2/2 mm: For warm conditions above 20°C – offers flexibility and light protection.

• 3/2 mm: A good balance between flexibility and warmth, ideal for mild water temperatures around 16–20°C.

• 4/3 mm: Provides more thermal insulation for colder water between approx. 12–16°C.

• 5/4 mm: High insulation for very cold water under 8–12°C – commonly used in hooded fullsuits.

• 6/5 mm: Maximum insulation for extremely cold water under 6–8°C – usually paired with an integrated hood.

Note: The insulation performance also depends on your layering system (e.g., thermal liners), the material, fit, and water temperature. These temperature recommendations refer to water temperature – not air temperature. Since water extracts heat faster than air, you can get cold quickly even on sunny days if your wetsuit doesn’t fit properly. Wind, windchill, and session length also affect how warm you feel.

3. Closure Systems

• Back Zip: Classic back zipper – easy to get in and out of but offers slightly less water resistance.

• Front Zip (Chest Zip): Zipper on the front chest – seals tighter at the neck and minimizes water entry.

• Zipless: No zipper – maximum flexibility, but a bit trickier to put on.

4. Extra Tips 🔎

• Material Selection: Double-lined neoprene (double-lined jersey) offers durability and flexibility, while single-lined neoprene (smooth skin) provides better wind protection and insulation but is more prone to damage.

• Seam Quality: For cold water, look for glued and blind-stitched seams (GBS), which prevent water from seeping in. Flatlock seams are common in summer suits, allowing more water exchange but offering great comfort and flexibility.

• Fit: The wetsuit should fit snugly without restricting movement. Pay extra attention to the seals at the wrists, ankles, and neck.

• Comfort Features: Thermal linings (e.g., fleece or plush) and reinforced knee pads add warmth, comfort, and durability.

With these tips, you'll find the right wetsuit that provides warmth and protection – for any weather condition and every spot!