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The men's swimming wetsuit O'Neill Hyperfreak 4/3+ mm Chest Zip with Hood is suitable for cooler water conditions. The flexible TechnoButter neoprene supports freedom of movement, while the chest zip fastening and integrated hood minimise heat loss.

Basic data

Brand O'Neill
Country of origin of the brand USA
Sport Surfing
Gender Male
Season Year-round
Leading colour Black
Model/product code Hyperfreak 4/3+ Chest Zip with Hood 5346-A00
Code 2000223218

Product details

Sleeve length Long
Leg length Long
Fastening type Front-Zip
Foam thickness 4/3 mm
Main foam thickness 4 mm
Material Neoprene
Technologies GBS Seams, Technobutter 3, TB3X Fully Taped Seams, F.U.Z.E.

Warnings and producer's data

Producer O'Neill Europe B.V. | Oosteinde 32, 2361 HE Warmond, Holandia | info@oneill.com

Men's swimming wetsuit O'Neill Hyperfreak 4/3+ mm Chest Zip with Hood black/black (5346-A00)

Men's O'Neill Hyperfreak 4/3+ mm Chest Zip with Hood wetsuit black/black has been designed for advanced surfers seeking reliable thermal protection and comfort in waters with varying temperatures. Made from high-quality 4/3 mm neoprene, the wetsuit offers a perfect fit and freedom of movement, essential during intense swimming. The long legs and sleeves provide additional protection against the cold, making this model an exceptional choice for cooler days.

Technobutter 3 Technology

The men's O'Neill Hyperfreak 4/3+ mm Chest Zip with Hood wetsuit black/black utilises innovative Technobutter 3 technology, which guarantees excellent flexibility and quick-drying material. This solution makes the wetsuit not only lightweight but also exceptionally comfortable to wear. The technology also provides greater resistance to mechanical damage, extending the product's lifespan.

Watertight TB3X Fully Taped Seams

Another important feature of the men's O'Neill Hyperfreak 4/3+ mm Chest Zip with Hood wetsuit black/black is the watertight TB3X Fully Taped Seams. Thanks to these, the product is completely waterproof, minimising the risk of water seeping inside the wetsuit. This technology enhances thermal comfort and allows for longer periods in the water without feeling cold.

F.U.Z.E. System and GBS Seams

The F.U.Z.E. (Front Upper Zip Entry) closure system in the men's O'Neill Hyperfreak 4/3+ mm Chest Zip with Hood wetsuit black/black ensures easy putting on and taking off, as well as additional protection against water ingress. Additionally, the wetsuit uses GBS (Glued and Blind Stitched) seams, which increase its flexibility and durability. These advanced technological solutions guarantee that the wetsuit performs excellently in all conditions.

Eco-friendly Approach and Recycled Materials

The men's O'Neill Hyperfreak 4/3+ mm Chest Zip with Hood wetsuit black/black also stands out for its eco-friendly approach. Made from recycled materials, it represents a step towards sustainable development. By choosing this model, you contribute to environmental protection while enjoying high quality and functionality.

Men's O'Neill Hyperfreak 4/3+ mm Chest Zip with Hood wetsuit – features:

  • 4/3 mm neoprene providing optimal thermal insulation;
  • Long legs and sleeves ensuring full protection against the cold;
  • Technobutter 3 technology offering excellent flexibility and quick drying;
  • Watertight TB3X Fully Taped Seams enhancing waterproofness;
  • F.U.Z.E. closure system for easy donning and doffing;
  • GBS Seams providing additional flexibility and durability;
  • Made from recycled materials supporting environmental protection.
GBS Seams
A technology for sewing and gluing seams, used in swimming foams, among other things. It involves not passing the needle through the entire material, so that no needle holes are created on one side of the suit. This minimises the risk of water ingress.
Technobutter 3
Pre-stretched innovative neoprene material by O'Neil. It features 30% less water absorption compared to other suit materials. It provides a high level of comfort during use, is lightweight and stretchy, while drying very quickly. The stretch factor is 160-180%.
TB3X Fully Taped Seams
The lightest 0.5 mm thick stretch neoprene tape applied over triple fully lined seams. Provides very good water blocking. This keeps the body dry and water sports comfortable.
F.U.Z.E.
F.U.Z.E., or Front Upper Zip Entry, is a zipper located on the front of the wetsuit at the top of the foam. Patented by the O'Neill brand, it ensures the comfort and maximum seal of the wetsuit.
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Men's swimming wetsuit O'Neill Hyperfreak 4/3+ mm Chest Zip with Hood black/black

Men's swimming wetsuit O'Neill Hyperfreak 4/3+ mm Chest Zip with Hood black/black

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Men's swimming wetsuit O'Neill Hyperfreak 4/3+ mm Chest Zip with Hood black/black

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Sizes table
    Size 2XS XS SS S ST MS M MT LS L LT XLS XL XLT 2XL 3XL 4XL
    Waist size (cm) 70-72 72-75 75-79 75-79 75-79 79-84 79-84 79-84 79-84 84-89 84-89 89-94 89-94 89-94 94-99 99-112 112-122
    Weight (kg) 52-59 57-64 59-68 61-70 66-75 66-75 70-77 73-82 73-82 77-86 82-91 82-91 86-95 91-100 95-104 104-113 113-122
    Chest girth (cm) 90-93 93-95 95-99 95-99 95-99 88-104 99-104 99-104 104-110 104-110 104-110 110-117 110-117 110-117 117-123 123-130 130-136
    Height (cm) 168-173 170-175 166-171 173-178 183-188 169-174 175-180 185-191 171-177 178-183 188-193 174-179 180-185 191-196 183-188 183-191 185-193
    €399.99
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