O'Neill Hyperfreak 5/4+mm Chest Zip Winter Wetsuit SAMPLE - Tempered Steel / Twilight Blue
O'Neill Hyperfreak 5/4+mm Chest Zip Winter Wetsuit SAMPLE - Tempered Steel / Twilight Blue
A lightweight, ultra-stretchy winter wetsuit made with recycled neoprene for warm, flexible cold-water surfing.
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Why buy from Wetsuit Centre?
Why buy from Wetsuit Centre?
There is a simple answer, we are a team made up of water sports enthusiasts; surfers, sailors, open water swimmers and more. Watersports are our passion, and that's why we are committed to sourcing the best products and providing the best service possible.
Does it come with a warranty?
Does it come with a warranty?
All wetsuits we sell have a 1 year warranty and all wetsuits accessories have a 3 month warranty from when the item was purchased. Visit our warranty information page for more details.
What happens if I don't like it?
What happens if I don't like it?
We offer a 30 Day returns policy on all unused products in original condition, including all tags and packaging. For full details see our Returns Policy.
How fast is shipping?
How fast is shipping?
We offer 24hr tracked delivery on all our core products. Surfboard delivery is 2 Days.
Some products may be shipped from one of our other locations, depending on our main warehouse stock levels. In this case we may be unable to offer 24hr delivery. Please check the delivery information on the product page and at checkout.
For full delivery and shipping information click here.
What's the returns policy?
What's the returns policy?
The Wetsuit Centre has a 30 days return policy on all items purchased on our website from the date of the order.
To initiate a UK return, please click here to use our online portal.
Visit our Returns & Refunds Page for full details.
Got a question?
O'Neill Hyperfreak 5/4+mm Chest Zip Winter Wetsuit SAMPLE in Tempered Steel / Twilight Blue
This is a brand-new O'Neill sample product; in most cases, it will still have the tags attached and will be identical to any full-priced equivalent product on our website. Sample products (although in perfect condition) do not come with a manufacturer's warranty.
Made for the coldest months, the O’Neill Hyperfreak 5/4+mm Chest Zip Winter Wetsuit is built from recycled TechnoButter 3 and TB3X neoprene, with 90% or more recycled fibres in the liner fabrics. This exclusive technology is 20% lighter and absorbs 30% less water than any other premium neoprene, so even a thick winter suit feels light and dries faster. The “+” adds an extra 0.5mm of neoprene for additional warmth without giving up stretch.
The F.U.Z.E. closure keeps chest zip entry simple, and a minimal seam design allows free, unrestricted movement. Recycled TechnoButter 3 is used through the body and legs, while recycled TechnoButter 3X on the arms and shoulders adds extra stretch for paddling. Recycled TB3X fully taped seams and glued and blindstitched seams add durability and help limit water entry, and a 360-degree barrier with drain holes helps stop water flushing in while letting it drain out. Aqua Alpha solvent-free neoprene lamination completes a premium cold-water suit with a lighter environmental footprint.
FEATURES
- 5/4+mm thickness with an extra 0.5mm of neoprene for additional warmth
- Recycled TechnoButter 3 and TB3X neoprene, 20% lighter and 30% less water-absorbent than other premium neoprene
- 90% or more recycled fibres in the liner fabrics
- F.U.Z.E. closure (chest zip entry)
- Minimal seam design for flexibility
- 360-degree barrier with drain holes
- Recycled TB3X fully taped seams
- Glued and blindstitched seams
- Full body and legs: recycled TechnoButter 3
- Arms and shoulders: recycled TechnoButter 3X
- Aqua Alpha solvent-free neoprene lamination

O'Neill Mens Wetsuit Size Guide
| Size |
Height | Weight | Chest | Waist |
| (cm) | (kg) | (cm) | (cm) | |
| XXS | 168 - 173 | 52 - 59 | 90 - 93 | 70 - 72 |
| XS | 170 - 175 | 57 - 64 | 93 - 95 | 72 - 75 |
| SS | 166 - 171 | 59 - 68 | 95 - 99 | 75 - 79 |
| S | 173 - 178 | 61 - 70 | 95 - 99 | 75 - 79 |
| ST | 183 - 188 | 66 - 75 | 95 - 99 | 75 - 79 |
| MS | 169 - 174 | 66 - 75 | 99 - 104 | 79 - 84 |
| M | 175 - 180 | 70 - 77 | 99 - 104 | 79 - 84 |
| MT | 185 - 191 | 73 - 82 | 99 - 104 | 79 - 84 |
| LS | 171 - 177 | 73 - 82 | 104 - 110 | 84 - 89 |
| L | 178 - 183 | 77 - 86 | 104 - 110 | 84 - 89 |
| LT | 188 - 193 | 82 - 91 | 104 - 110 | 84 - 89 |
| XLS | 174 - 179 | 82 - 91 | 110 - 117 | 89 - 94 |
| XL | 180 - 185 | 86 - 95 | 110 - 117 | 89 - 94 |
| XLT | 191 - 196 | 91 - 100 | 110 - 117 | 89 - 94 |
| 2XL | 183 - 188 | 95 - 104 | 117 - 123 | 94 - 99 |
| 3XL | 183 - 191 | 104 - 113 | 123 - 130 | 99 - 112 |
| 4XL | 185 - 193 | 113 - 122 | 130 - 136 | 112 - 122 |
| 5XL | 185 - 195 | 122 - 132 | 136 - 142 | 122 - 132 |
| 6XL | 185 - 195 | 132 - 142 | 142 - 148 | 132 - 142 |
Wetsuit Centre Delivery / Shipping
At The Wetsuit Centre we always want to maintain the highest level of customer satisfaction. If you have any issues with delivery of an item, please email us at info@wetsuitcentre.co.uk with the subject line - 'delivery update' and your order number.
Please also note: We have a no quibble 30 day exchange or refund policy providing the item has not been used.
Shipping And Handling
We aim to pack and ship all orders received before 3pm (1pm for surfboards and bulky items) the same day, and for all orders received after 3pm will be dispatched the next working day (excluding Bank Holidays), either by Courier or Royal Mail. Delivery Charges are based on the value & size of products in your shopping basket as per the chart below. Shipping and discounts are calculated at checkout based on your shipping address.
Europe & International Shipping
Costs and schedule calculated at checkout. We now sell all products internationally as DDP (delivery duty paid). This means the price you pay on our website is the total price*... Including all import duties and your country's VAT paid. This means your products will get to you much quicker, and with no unexpected fees.
Scotland & NI
We cannot provide next day delivery for some areas of Scotland And Northern Ireland, our courier service will instead offer a 2 day service.
Saturday Delivery
Saturday Delivery is £9.95. Please order before 3pm Friday. This service is not available for surfboards or bulky items.
United Kingdom
| Orders over £100 Royal Mail |
48 Hour (excludes surfboards & bulky items) | Free Delivery |
| Royal Mail | 48 hour | £4.95 |
| Royal Mail | 24 hour | £6.95 |
| Royal Mail | Saturday Delivery | £9.99 |
| Bulky items (Bodyboards, large boardbags etc.) | Courier 48 hour | £12 |
| Surfboards | Courier 48 hour |
£30 |
*Please be aware that there are various factors and regional price differences that can affect worldwide shipping. In some rare instances, we may not be able to ship items internationally at the prices listed. If this occurs, we will reach out to you before dispatching your order, to arrange payment or offer a full refund.