ION Seek Core 3.5/2 Short Sleeve Back Zip – Men (2026)
Warmth & flexibility for summer sessions • Short sleeve • Back zip • 3.5/2 mm neoprene • Color: Black
Overview
The Seek Core 3.5/2 SS Back Zip is ION’s do-it-all summer wetsuit for men who want reliable warmth, easy entry and solid durability without the premium price tag. The 3.5 mm torso keeps your core warm on windy days, while the 2 mm arms/legs maintain freedom of movement for paddling and maneuvers. Ideal for kitesurfing, windsurfing, wing-foiling and surfing from late spring to early autumn.
Key Features
- 3.5/2 mm thickness: extra warmth over a classic 3/2 for longer sessions in temperate water.
- Back Zip entry: generous opening for fast on/off with internal water barrier panel.
- Stretchy double-lined neoprene: balanced flex and durability for multisport use.
- Thermal lining (core panels): quick-dry, soft-touch liner retains heat around the torso.
- Reinforced seams: stress-zone taping & strong glue-and-blindstitch construction reduce flushing.
- Seal cuffs & glide neck: comfortable seals designed to minimize water ingress.
- Crash-pad knees &. shin protection: hard-wearing pads for board & deck contact.
- Key loop inside for safe storage of a mechanical key.
Specs
| Model | ION Seek Core 3.5/2 Short Sleeve Back Zip – Men |
|---|---|
| Season | 2026 |
| Color | 900 Black |
| SKU | 48262-4429 |
| Thickness | 3.5 mm chest/back • 2 mm arms/legs |
| Entry | Back Zip with internal water barrier |
| Lining | Thermal quick-dry lining on core panels, smooth internal collar |
| Seams | Glued & Blindstitched (GBS) + critical taping |
| Panels | Strategic stretch zones for paddle & handle-pass mobility |
| Knees/Shins | Durable abrasion-resistant pads |
| Sports | Kitesurf • Windsurf • Wing-foil • Surf • SUP |
| Temperature guide* | ~16–22 °C (61–72 °F) depending on wind & personal tolerance |
*Guideline only. Choose thickness based on wind chill, session length, and personal comfort.
Best For
- Summer and shoulder-season sessions where a little extra core warmth beats a standard 3/2.
- Riders who prefer easy entry and a short-sleeve cut for paddle freedom.
- All-around performance across wind and wave sports.
Size Guide (Men)
| Size | Height | Chest | Waist | Weight |
|---|---|---|---|---|
| S | 170–175 cm | 92–96 cm | 76–80 cm | 60–70 kg |
| M | 175–180 cm | 96–100 cm | 80–84 cm | 68–78 kg |
| L | 180–185 cm | 100–104 cm | 84–88 cm | 76–86 kg |
| XL | 185–190 cm | 104–108 cm | 88–93 cm | 84–95 kg |
| XXL | 190–195 cm | 108–113 cm | 93–98 cm | 92–105 kg |
If between sizes, choose the tighter fit for performance or the larger for comfort.
Care & Maintenance
- Rinse with fresh water after every session and dry in the shade, inside-out first.
- Never use a washing machine, dryer, or direct heat.
- Store on a wide hanger to protect shoulders and neoprene.
In the Box
- ION Seek Core 3.5/2 SS Back Zip Wetsuit – Men
- Recyclable hanger & product tags
Shipping & VAT
EU orders display prices incl. VAT. Non-EU destinations are shown VAT-excluded; local taxes/duties may apply on import. Fast dispatch from our EU warehouse.
- Authorized ION Dealer
- 30-day returns (unused)
- Pro support from real riders
- Secure checkout