ION Water – Wetsuit & Neoprene Size Guide
Finding the right fit for your ION wetsuit and neoprene gear is essential for comfort, performance, and warmth in the water. A well-fitted wetsuit should feel snug without restricting movement, ensuring maximum insulation and flexibility.
How to Choose the Right Size
1. Check Your Measurements
• Use a soft measuring tape to measure your chest, waist, hips, and height.
• If you’re between sizes, consider how snug you prefer your wetsuit. A tighter fit offers better warmth, while a slightly looser fit provides more comfort.
2. Refer to the ION Size Chart
• ION wetsuits and neoprene accessories follow a precise size guide to ensure an optimal fit for men, women, and kids.
• Each product page at Worthing Watersports includes detailed ION size charts to help you choose the perfect fit.
3. Understanding Wetsuit Thickness
• Summer wetsuits (2-3mm) are lighter and more flexible, perfect for warmer waters.
• Winter wetsuits (4-6mm) provide extra insulation for colder conditions.
• Consider layering with neoprene tops, leggings, or boots for added warmth.
4. Fit Tips for Best Performance
• The suit should feel snug but not overly tight or restrictive.
• Ensure there are no large gaps around the neck, wrists, or ankles.
• A proper fit allows for full range of motion without excess material bunching up.
Need Help?
As a Duotone and ION specialist store, Worthing Watersports is here to help you find the perfect fit. If you’re unsure about your size, feel free to contact us for expert advice.

ION 2023 Mens Wetsuit Sizes

ION Womens 2023 Wetsuits Sizes

ION 2023+ WETSUITS JUNIOR / Youth

ION VESTS MEN

ION VESTS WOMEN
ION WATER HARNESS SIZE CHART
Please use the image and charts to size your water-sports harness

ION Harnesses 3D Fit Men
This was updated:
Men's Kite Harnesses
ION Water - Harnesses 3D Fit Women
This was updated:
Women's Kite Harnesses
ION BOOTS / SHOES
This was updated:
Wetsuit boots and shoes
ION Helmets
This was updated:
Helmets and Harcaps
ION Beanie Hat Sizes
This was updated:
Beanies
ION Glove Sizes
This was updated:
Gloves
ION Towel Poncho Size Chart
This was updated:
Ponchos