ION Amaze Core 5/4 Backzip Women 2023 Wetsuit
The ION Amaze Core 5/4 Backzip Women 2023 Wetsuit is designed for female riders who want dependable warmth, flexibility and comfort during colder sessions on the water. Whether you enjoy surfing, kitesurfing, windsurfing or other watersports, this versatile wetsuit delivers the protection needed for cool-water conditions without sacrificing freedom of movement.
ION designed the Amaze Core range as a high-value all-round option with premium technologies placed where they matter most. The 5/4 mm construction provides substantial insulation for colder days, while flexible internal linings and a carefully designed panel layout help the suit remain comfortable during active sessions.
The practical backzip entry also makes this Women wetsuit easy to put on and remove. For riders who prefer a straightforward wetsuit with reliable warmth and everyday usability, the ION Amaze Core 5/4 Backzip is an excellent choice.
Key Product Features at a Glance
| Feature | Details |
|---|---|
| Product | ION Amaze Core 5/4 Backzip Women 2023 |
| Thickness | 5/4 mm |
| Entry System | Back Zip |
| Recommended Use | Cold-water watersports |
| Thermal Lining | Hot_Stuff 2.0 |
| Back Lining | Plasma_Plush |
| Comfort Lining | Silk_Stuff |
| Seams | Glued-blind stitching |
| Durability | Reinforced stress points |
| Temperature Range | Approximately 8°C–13°C / 46°F–56°F |
| Material | 80% Neoprene, 20% Polyamide |
Warm 5/4 mm Construction for Cold-Water Sessions
A good surfing wetsuit needs to keep you warm while still allowing your body to move naturally. The ION Amaze Core uses a 5/4 mm thickness configuration to provide dependable insulation in cooler conditions.
The thicker neoprene helps protect important areas of the body from cold water and wind, making the wetsuit suitable for autumn, winter and cold spring sessions depending on local conditions and personal cold tolerance.
ION lists the Amaze Core 5/4 Back Zip for water temperatures around 8°C to 13°C (46°F to 56°F). Of course, comfort can vary depending on wind, activity level and how sensitive the rider is to cold.
Hot_Stuff 2.0 Thermal Lining
One of the standout features of this wetsuit for Women is ION’s Hot_Stuff 2.0 thermal lining. This flexible lining is used in important areas to help improve warmth without making the suit feel unnecessarily restrictive.
The larger loop structure helps trap air, creating an insulating layer that supports heat retention. At the same time, Hot_Stuff 2.0 is designed to maintain excellent stretch, which is especially important when paddling, surfing or controlling a kite or windsurf rig.
Plasma_Plush Protection on the Back
The back area features ION’s Plasma_Plush lining. This plush, quick-drying material helps provide additional warmth and protection against wind chill.
The looped structure helps trap air for insulation while creating a soft interior feel. This makes the Amaze Core a strong option for riders who regularly spend time in windy and cool conditions.
Comfortable Stretch Where You Need It
Warmth is important, but flexibility is equally essential in a quality Women wetsuit. The ION Amaze Core 5/4 Backzip uses a combination of materials and a minimized panel design to improve mobility.
Silk_Stuff Interior Lining
ION uses Silk_Stuff lining in selected high-movement areas. This smooth and soft lining feels comfortable against the skin while supporting flexibility.
The shoulders and arms are particularly important areas for movement. Whether you are paddling through waves or reaching for your equipment, a flexible upper body can make a noticeable difference during long sessions.
Seam-Free Shoulder Design
The Amaze Core also benefits from a seam-free shoulder construction and a reduced panel layout. Fewer unnecessary seams can help improve mobility and reduce potential pressure points.
This gives the wetsuit a more natural feel when moving your arms and upper body.
Benefits of the Flexible Construction
- Improved freedom of movement
- Comfortable paddling and swimming
- Better mobility through the shoulders
- Reduced restriction during active watersports
- Soft interior feel against the skin
- Suitable for long sessions on the water
Easy Backzip Entry System
The backzip design makes the ION Amaze Core easy and convenient to use. A back zipper generally provides a wider opening, helping riders get into and out of a thicker cold-water wetsuit more easily.
This can be particularly useful when changing before or after a session in cold conditions.
Water_Gate Internal Barrier
ION incorporates an internal Water_Gate panel behind the zipper to help reduce the amount of water entering through the backzip area.
While no wetsuit can completely prevent all water movement, this additional barrier helps minimize flushing and supports better thermal performance.
Durable Seams and Reinforced Stress Points
A wetsuit designed for regular use needs more than warmth and stretch—it also needs durability. The ION Amaze Core 5/4 Backzip uses glued-blind stitching to help reduce water penetration through the seams.
The wetsuit also includes reinforced stress points to support long-term durability in areas that experience repeated stretching and movement.
Flexible seam taping is used in selected areas, including the knee and crotch zones, helping balance durability with mobility.
Durability Features Include:
- Glued-blind stitched seams
- Reinforced stress points
- Flexible seam reinforcement
- Robust construction for regular use
- Protective shin padding
Protective Shin Padding and Drain Holes
The ION Amaze Core Backzip includes thin protective padding at the shins. This extra protection can be useful when handling equipment or participating in watersports where the lower legs may occasionally come into contact with boards or gear.
The wetsuit also features reinforced drain holes at the legs. These help prevent excess water from building up inside the suit.
Leg straps are also available separately for riders who want additional security around the lower legs.
Who Is the ION Amaze Core 5/4 Backzip Women 2023 Wetsuit For?
This surfing wetsuit is a great choice for female riders looking for a practical cold-water wetsuit with a strong balance of warmth, flexibility and durability.
It is particularly suitable for:
- Surfers looking for dependable cold-water protection
- Kitesurfers riding in windy conditions
- Windsurfers needing warmth and mobility
- Women who prefer an easy-entry backzip system
- Riders looking for premium features at an accessible level
- Regular watersports enthusiasts who need a versatile 5/4 mm suit
The Amaze Core is not designed to be the most technical competition-level wetsuit in the ION range. Instead, it focuses on delivering the essential performance features that most riders need for comfortable sessions.
ION Amaze Core 5/4 Backzip Women 2023 Wetsuit Size Chart
Choosing the correct size is essential for getting the best performance from your wetsuit for Women. A wetsuit should fit closely to the body without restricting breathing or natural movement. Loose areas can allow excessive water to circulate, reducing warmth.
| ION Size | International Size | Approx. Height | Approx. Weight | Chest |
|---|---|---|---|---|
| 34 | XS | 160–166 cm | 46–54 kg | 80–85 cm |
| 36 | S | 163–169 cm | 51–59 kg | 84–89 cm |
| 38 | M | 166–172 cm | 56–64 kg | 88–93 cm |
| 40 | L | Approx. 170+ cm | Varies by body shape | 92–97 cm |
| 42 | XL | Approx. 174+ cm | Varies by body shape | 96–101 cm |
Size Advice
When choosing your size:
- Measure your height, weight and chest.
- Compare your measurements with the size chart.
- Make sure the wetsuit fits closely around the torso.
- Check that there are no large air pockets or loose areas.
- Ensure you can comfortably move your arms and shoulders.
If you are between sizes, body proportions and personal fit preference should also be considered. Trying the wetsuit on is always the best way to confirm the correct fit.
Why Choose the ION Amaze Core 5/4 Backzip?
The ION Amaze Core 5/4 Backzip Women 2023 Wetsuit offers an excellent combination of practical features for cold-water riding. It brings together flexible thermal linings, comfortable interior materials, durable seams and an easy-to-use backzip system.
Its main strengths include:
- Warm 5/4 mm neoprene construction
- Flexible Hot_Stuff 2.0 thermal lining
- Plasma_Plush back insulation
- Soft Silk_Stuff interior comfort
- Easy backzip entry
- Glued-blind stitched seams
- Reinforced stress points
- Protective shin padding
- Reduced panel design for mobility
- Suitable for approximately 8°C–13°C water temperatures
For women looking for a reliable wetsuit, the Amaze Core delivers the essential combination of warmth and flexibility needed for enjoyable cold-water sessions. Whether you are searching for a dependable surfing wetsuit or a versatile Women wetsuit for different watersports, the ION Amaze Core 5/4 Backzip is a practical and comfortable option built for regular adventures on the water.





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