O'Neill Epic 6/5/4 FZ Hooded winter wetsuit
O’Neill Epic 6/5/4 FZ Hooded winter Wetsuit is our best-selling wetsuit. Hooded cold-water wetsuit built to keep you warm and comfortable in even the harshest conditions.
Unbeatable value for money on the market. Grab yours for the cooling waters from Arctic Kites!
- Our #1 Best-Selling Wetsuit: Trusted by cold-water riders across Northern Europe.
- 6/5/4mm Neoprene with Integrated Hood: Ultimate thermal insulation for icy waters and freezing winds.
- Front Zip (FZ) Entry: Maximum flexibility, better water seal, and easy entry.
- Unbeatable Value: Premium O’Neill quality at the best price-to-performance ratio on the market.
- Tested in Arctic Conditions: Shipped directly from Finland.
Wetsuit Thickness:
6/5/4mm (Body 6mm | Legs 5mm | Arms 4mm)
F.U.Z.E. Closure (Chest Zip):
Front Upper Zip Entry system designed to prevent flushing and keep cold water out.
Seam Construction:
Glued and Blindstitched (GBS) seams keep the suit watertight. Critical stress areas are internally taped for extra durability.
Key Pocket:
Key pocket equipped with a secure elastic loop.
Men's wetsuit size Height (cm) Weight (kg) Chest (cm) Waist (cm) XS
170-175
57-64
92-95
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
Specifically Engineered for Winter Conditions:
6/5/4mm neoprene thickness combined with an integrated hood provides maximum thermal insulation and ultimate protection against freezing water and windchill.
Flexible & Durable:
Built with UltraFlex neoprene and a double-lined construction to guarantee exceptional stretch, a soft skin-feel, and long-lasting durability.
Minimized Water Entry:
Features the F.U.Z.E. chest-zip entry system and a Double Super Seal neck closure, creating a tight seal that prevents flushing during wipes and heavy sessions.
Unbeatable Value for Money:
It is virtually impossible to find a premium cold-water hooded suit in this price range. The 6/5/4mm construction offers noticeably better warmth for your legs compared to standard 6/4mm wetsuits—making this an unbeatable choice for late autumn and winter conditions.
Thickness: 6/5/4mm
GBS (Glued & Blindstitched) Seams: Neoprene panels are fully glued and stitched halfway through the material, creating a highly flexible, durable, and watertight seam structure built for freezing water conditions.
Critically Taped: Key stress points and critical seam junctions are reinforced with internal seam tape for maximum durability and water resistance.
Domestic shipping 1-2 business days.
Nordics 2-5 business days.
Other EU area 2-7 business days.
In Stock (Fast Dispatch):
Sizes S, M, MT, L, LT & XL are in stock in our own warehouse and ready for fast dispatch (1–2 business days).
Please note: Additional XL stock is estimated to arrive on October 15th.
Available on Request:
Size XS are available upon request with a delivery time of approximately 1 week.
Limited restock batch incoming—we highly recommend securing your size quickly!
I use this exact wetsuit for my own riding sessions and coaching during autumn and winter in Finland
The 6/5/4mm thickness, combined with an integrated hood and chest zip, keeps cold water out and your core warm when everyone else is already packing up on the beach.
Thanks to O’Neill’s premium neoprene, the suit is remarkably flexible—never feeling stiff or restrictive while riding. For value for money, it is hands down the best autumn/winter wetsuit on the market.
Note: If you are looking for the absolute warmest, highest-performing suit (and don't mind paying double the price), I recommend looking at the O’Neill Psycho Tech 6/4mm, which features fully fluid seam welds. However, the Epic delivers incredible performance and serves you exceptionally well all year round.
- Unsure about sizing? Contact us before ordering – we're happy to help you find the perfect fit based on your measurements.
- Size Exchanges: Unsure about fit? Contact our support to arrange a size exchange. Return shipping fees apply, but we will ship the replacement size back to you free of charge
- 14-day Return Policy: Applies to all unused products in original condition with tags attached.
Return fees: Easy prepaid return labels are available upon request:
- Nordics: 12.90 €
- Rest of EU: 14.90 €
Fitting Orders (Ordering multiple sizes):
Please consult our support before ordering multiple sizes. If you order multiple similar items to try on at home, the standard return fee applies per returned item.
Tästä videosta ohjeet pukemiseen ja sopivan koon varmistukseen sovittaessa pukua (instagram)
Rintavetoketjulla (chest zip) ja kiinteällä hupulla varustettu puku voi tuntua uutena ja kuivana yllättävän tiukalta ja haastavalta pukea. Tämä on täysin normaalia!
Nyrkkisääntönä: Jos uusi märkäpuku vain sujahtaa päälle, se on suurella todennäköisyydellä liian suuri. Neopreeni venyy ja pehmenee käytössä sekä kastuessaan.
1. Vinkki pukemiseen (Säästät voimia ja pukua)
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Käytä muovipussia: Laita muovipussi jalkaterän tai käden yli – raajat liukuvat neopreenin läpi sekunnissa ilman repimistä.
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Pukemisjärjestys:
Vedä lahkeet jalkaan ja nosta kaikki ylimääräinen neopreeni mahdollisimman ylös haaroihin ja vyötärölle.
Laita vasen käsi ensin hihaan ja nosta taas neopreeni ylemmäs olkapäälle.
Laita vasta sitten oikea käsi sisään ja vedä kaulus/huppu pään yli.
2. Miten tiedät, että koko on oikea?
Ota puvusta kiinni, kun se on päälläsi:
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Pieni neopreenipoimu: Alaselästä ja kainalosta pitäisi saada näpistettyä sormien väliin pieni määrä neopreeniä.
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Liikkuvuustesti: Puvussa saa tuntua pientä vastustusta, mutta kokeile kyykistyä ja pyörittää käsiä ympäri. Jos pystyt liikkumaan ja hengittämään normaalisti, koko on erittäin suurella todennäköisyydellä juuri oikea!
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