ION Amaze Amp 5/4mm Women's Back Zip Wetsuit
ION Amaze Amp 5/4mm Women's Back Zip Wetsuit - 900 black / 34/XS is backordered and will ship as soon as it is back in stock.
Pickup currently unavailable at The SUP Co x Woodmill
UK Delivery & Shipping
UK Delivery & Shipping
Get your gear delivered safely and quickly. Whether itβs 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 Β£100: FREE Standard Delivery (Excludes Highlands & Islands).
- Orders under Β£100: Small items and accessories typically ship from just Β£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.
European & International Shipping
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 countryβs 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.
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.
ION Amaze Amp 5/4mm Women's Back Zip Wetsuit - 900 black / 34/XS is backordered and will ship as soon as it is back in stock.
Description
Description
The ION Amaze Amp 5/4mm Women's Back Zip Wetsuit combines IONβs peak thermal performance and maximum flexibility with an easy-entry back-zip design built specifically for female watersports athletes. Engineered for cold-water sessions through autumn, winter, and spring, this suit pairs a 5/4mm limestone neoprene profile with Max_Flex outer stretch panels, a high-pile Plasma_Plush 2.0 internal lining, and an internal Water_Barrier back flap that seals out spine flushes.
Designed for female riders who want winter warmth without the physical struggle of squeezing through a tight chest zip, the back zip allows effortless entry and exit while maintaining watertight integrity across every session.
Key Performance Features
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Easy Back Zip (BZ) Entry with Water_Barrier: Heavy-duty back zipper with a long leash cord ensures fast, hassle-free entry/exit, supported by an internal neoprene flush shield that redirects water away from your spine.
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Max_Flex Upper Body Stretch: IONβs highest-tier outer lining fabric delivers multi-directional stretch across the shoulders, arms, and upper back, providing effortless paddle rotation and zero shoulder fatigue.
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Plasma_Plush 2.0 & Silk_Stuff Interior: Premium high-pile thermal lining across the core traps insulating air pockets and dries quickly, while silky-smooth Silk_Stuff lines the extremities for next-to-skin comfort and smooth slipping on/off.
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Maki_Tape 2.0 Fully Taped Seams: Glued and blindstitched (GBS) seams are reinforced internally with elastic neoprene tape at key stress points to lock out water ingress without sacrificing flexibility.
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Female-Specific Ergonomic Cut: Patterned precisely for female body contours to eliminate gaping and water pockets across the waist, lower back, and chest.
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L-Tex Knee Protection & Sealing Loops: Abrasion-resistant knee prints shield against board traction pad friction, while optional ankle loop straps seal out water spray during high-speed winging or kiting.
Technical Specifications
| Feature | Specification |
| Model | ION Amaze Amp BZ 5/4 Wetsuit (Women's) |
| Neoprene Thickness | 5/4 mm (5mm torso & core / 4mm extremities) |
| Entry System | Back Zip (BZ) with internal Water_Barrier flap & zip leash |
| 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 |
| Water Temp Guide | Approx. 7Β°C β 12Β°C (45Β°F β 54Β°F) |
| Primary Use | Cold-water Surfing, Wing Foiling, Kitesurfing, Windsurfing, SUP |
Women's Size Chart & Fit Guide
| Size Code | Size Name | Rider Height (cm) | Rider Weight (kg) | Bust / Chest (cm) | Waist (cm) |
| 34 / XS | Extra Small | 157 β 164 cm | 45 β 54 kg | 78 β 83 cm | 62 β 67 cm |
| 36 / S | Small | 163 β 170 cm | 50 β 59 kg | 82 β 88 cm | 66 β 71 cm |
| 38 / M | Medium | 168 β 175 cm | 55 β 65 kg | 90 β 92 cm | 70 β 75 cm |
| 40 / L | Large | 173 β 180 cm | 62 β 72 kg | 90 β 97 cm | 74 β 80 cm |
| 42 / XL | Extra Large | 176 β 183 cm | 68 β 78 kg | 96 β 102 cm | 79 β 85 cm |
Specifications
Specifications
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Features
Payment & Security
Payment methods
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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.

