

Size
Choose options
Size
Size
Looking for a wetsuit that delivers both warmth and flexibility when the water’s still chilly? The Hyperfreak Fire 4/3mm+ Chest Zip Full Wetsuit is packed with O’Neill’s top-tier technology, ready for cold sessions without sacrificing comfort.
Material:
- TB4 Firewall neoprene, graphene-infused for extra warmth and durability
- TechnoButter 4 and TB4X, ultra-lightweight recycled fibers for superior stretch and comfort
- Eco-friendly materials, recycled oyster shells, eco carbon black, and dope-dyed yarn liners
- Recycled Krypto Armor Knee Padz, added durability and protection for your knees
Features:
- F.U.Z.E. Closure (chest zip), flexible, watertight entry that’s easy to get in and out of
- 360° Anti-Flush Barrier with drainholes, effectively blocks water entry, even after wipeouts
- Fused Super Seal Cuffs, snug wrist and ankle cuffs keep water out
- Triple glued & blindstitched seams with Fluid Seam Weld Technology, ensures a watertight seal and full freedom of movement
- External key pocket with loop
With an extra 0.5 mm of thickness for even more warmth, you can focus on making the most of every session, even when the water’s icy. Perfect for those who want to surf year-round without compromising on performance or the environment.
O'Neill Wetsuits, Men
O'Neill · Men
Sizes are a guide. The measurements come from the manufacturer and can vary between models.
You have 14 days to change your mind, counted from the day you receive your order. You do not need to give a reason.
- Tell us first
- Send us an email at info@oneopensky.dk within the 14 days. Refusing the parcel at the door does not count as a cancellation.
- Send the item back
- Within 14 days of telling us, to One Open Sky, Golfvej 10, 7400 Herning, Denmark. Mark the parcel Web Return.
- Return shipping
- Ordinary parcels come with a return label. Sending the item back costs the same as the delivery.
- Condition
- Try the item the way you would in a shop. If it has been used beyond that, we may reduce the amount we refund. Please use the original packaging.
- Your money back
- Within 14 days of your message, to the same payment method you used. We may wait until the item is back with us.
- Not covered
- Items made or adjusted for you, for example bindings mounted on your skis.
- Return in store
- You can also hand the item in at our shops in Herning or Copenhagen. The money goes back the same way you paid.