O'Neill Wetsuits Thermo-X Shorts
O'Neill Men's Rash Guards — Size Chart
The staff at Cleanline Surf specialize in sizing O'Neill Wetsuits and O'Neill Wetsuit accessories. If you have never tried an O'Neill rash guard before, we strongly urge you to call us for expert advice on sizing. We do have a size chart available below, but please take it with a grain of salt.
Comfort in frigid waters is extremely important and the O'Neill Thermo-X Shorts cover a key region. Meant to be worn under your existing wetsuit, the Thermo-X Shorts are a soft and stretchy layering piece offering incredible insulation with minimal bulk. Snug without being restrictive, odor resistant, and built tough for long-lasting use, the O'Neill Thermo-X Shorts are a premium cold water choice for additional warmth and extra protection from the elements.
- 220g Nylon/Spandex with HyperDry for maximum insulation and minimal water absorption
- Maximum core insulation
- Water repellency, odor resistance
- 4-Way stretch fabric
- Rash protection
- 50+ UPF Protection
If you are not 100% satisfied with your purchase you may return it for a full refund, or exchange within 30 days of receiving your order.
Returns are easy! We understand that in some situations returns or exchanges may be necessary. We also want you to be stoked on your purchase. If you are not 100% satisfied with your purchase you may return it for a full refund, or exchange within 30 days of receiving your order. Items must be in new condition with original tags and packaging.
Please make sure your wetsuit fits before taking it in the water. We are not able to take returns or exchanges on used wetsuits.
Please reference our full Return Policy.