Description
The ION Wetshirt Basketball men 2026 is the sleeveless, basketball-jersey-style version of a rashguard. It's made of recycled polyester mesh with an excellent feel and protects against wind chill, UV radiation and chafing.
Who it's for
- Anyone riding in summer who wants a cool, stylish garment.
- Anyone looking for some protection without covering their arms.
Features
- Slip_Loop: loop to attach the top to your boardshorts or trousers so everything stays in place.
- UV protection: UPF 35 to 50+ depending on the fabric colour (the darker, the more protection).
- Recycled fabric with Global Recycled Standard (GRS) certification, which verifies recycled content and its traceability and includes environmental, social and chemical-use requirements.
- Composition: 100% recycled polyester.
Colour
Available in 618 gold-burst and 027 funky-deep-water.
Which size to choose
| Size | EU size | Chest (cm) | Waist (cm) | Low waist (cm) | Hips (cm) |
|---|---|---|---|---|---|
| S | 48 | 91-95 | 80-84 | 81-86 | 91-96 |
| M | 50 | 96-100 | 85-89 | 87-92 | 97-102 |
| L | 52 | 101-105 | 90-94 | 93-98 | 103-108 |
| XL | 54 | 106-110 | 95-99 | 99-104 | 109-114 |
| XXL | 56 | 111-115 | 100-104 | 105-110 | 115-120 |
Official ION chart. It has a looser cut than a rashguard: if you're between two sizes, the smaller one is usually enough. Check the selector for the sizes available in store. More details in our ION wetsuit and top size guide.
Frequently asked questions
How is it different from a rashguard?
It has no sleeves and is made of mesh with a looser cut, more like a basketball jersey.
What is the Slip_Loop for?
It's a loop at the hem to attach the top to your boardshorts or trousers, so it doesn't ride up when paddling, crashing or wearing a harness.
Payments and security
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