ION
36% off

ION Seek Amp 5/4 Wetsuit Front Zip Men - 2026

Sale price £249.95 Regular price £389.95
Size

Pickup currently unavailable at The SUP Co x Lymington

UK Delivery & Shipping

Get your gear delivered safely and quickly. Whether it’s a small accessory or a 14ft race board, we use specialist couriers to ensure your order arrives in perfect condition.

UK Shipping Rates:

  • Orders over £100: FREE Standard Delivery (Excludes Highlands & Islands).
  • Orders under £100: Small items and accessories typically ship from just £4.95.
  • Hard Boards & Large Items: Specialist fragile shipping ensures your composite board arrives safely (rates calculated at checkout).

As for returns; we will happily refund an item purchased from The SUP Company if returned to us within 30 days; excluding gift vouchers and customised products, except when faulty. Returned goods must be unused and supplied in their original packaging, unless the goods are faulty.

More information on The SUP Company return policy

European & International Shipping

European & International Shipping:

We ship daily to Europe and beyond.

IMPORTANT FOR EUROPEAN CUSTOMERS:

  • VAT-Free Shopping: All orders placed from outside the UK are exclusive of UK VAT (20%).
  • Import Duties & Taxes: Please note that you will be responsible for paying your local country’s import duties, VAT, and any administration fees upon the arrival of your goods. These are charged by your local customs office and are not included in our shipping fee.

For full details about our shipping options, rates and the countries we deliver to please visit our Delivery page.

As for returns; we will happily refund an item purchased from The SUP Company if returned to us within 30 days; excluding gift vouchers and customised products, except when faulty. Returned goods must be unused and supplied in their original packaging, unless the goods are faulty.

More information on The SUP Company return policy

Description

The ION Seek Amp FZ 5/4 Front Zip Wetsuit is ION’s high-performance, ultra-flexible cold-water wetsuit designed for riders who refuse to choose between mobility and thermal insulation. Built for autumn, winter, and spring sessions, the Seek Amp features a 5/4mm limestone neoprene profile paired with ION’s signature Max_Flex outer lining and Plasma_Plush 2.0 thermo-lining to lock in body heat while preserving an unrestricted paddle stroke.

Featuring an off-center front-zip entry system, this suit eliminates back-panel restrictions and minimizes water flushing during heavy wipeouts, making it an ideal choice for surfing, wing foiling, kitesurfing, and windsurfing in cold, challenging conditions.

Key Performance Features

  • Max_Flex Outer Lining: ION’s highest-grade outer lining material provides unmatched stretch and flexibility across the shoulders and arms, ensuring natural movement with zero shoulder fatigue during long paddle-outs.

  • Plasma_Plush 2.0 & Eco_Stretch Thermal Interior: Premium high-pile interior lining through the torso traps air for insulation and drains water rapidly between sessions, while recycled Eco_Stretch handles lower-body flex.

  • Maki_Tape 2.0 Fully Taped Seams: Internal GBS seams are reinforced with elastic neoprene tape across high-stress stress points, ensuring watertight seam integrity without reducing stretch.

  • Front Zip (FZ) Entry System: Diagonal chest-zip entry maximizes shoulder mobility and eliminates cold-water flush points across the back panel.

  • Minimal Panel Design: Engineered with fewer seam lines across key flex zones to enhance overall stretch, durability, and skin-level comfort.

  • L-Tex Knee Protection & Sealing Loops: Heavy-duty, abrasion-resistant knee prints guard against board impact, while optional leg loop straps seal out ankle water spray.

Technical Specifications

Feature Specification
Neoprene Thickness 5/4 mm (5mm torso & core / 4mm extremities)
Entry System Front Zip (Chest Zip) with anti-flush inner barrier
Outer Fabric Max_Flex (Shoulders/Upper Body) + Eco_Stretch
Inner Thermal Lining Plasma_Plush 2.0 (Torso) + Silk_Stuff (Limbs)
Seam Construction Glued & Blindstitched (GBS) + Internal Maki_Tape 2.0
Colorway Black (900)
Temperature Guide Approx. 7°C – 12°C (45°F – 54°F)
Primary Use Cold-water Surfing, Wing Foiling, Kitesurfing, Windsurfing

Size Chart & Recommended Fit Guide

Size Code Size Name Rider Height (cm) Rider Weight (kg) Chest Circumference (cm)
S Small 170 – 178 cm 61 – 71 kg 92 – 98 cm
M Medium 176 – 183 cm 68 – 79 kg 96 – 102 cm
MT Medium Tall 183 – 190 cm 73 – 84 kg 96 – 102 cm
L Large 180 – 188 cm 77 – 88 kg 100 – 106 cm
LT Large Tall 188 – 195 cm 82 – 93 kg 100 – 106 cm
XL Extra Large 183 – 191 cm 86 – 98 kg 104 – 110 cm

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Bancontact
  • Diners Club
  • Discover
  • Google Pay
  • Klarna
  • Maestro
  • Mastercard
  • MB WAY
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

We take your security seriously and offer a number of payments methods
that are both secure and fast. Simply select your preferred payment
method at the checkout from the drop down menu or buttons.

Want to Spread the Cost?

We offer Finance up to 48 Months through V12 Retail Finance

We alternatively offer shorter terms via Klarna, Shopify Pay and PayPal Credit - more info at Checkout.