SKU: 68466289524

Psycho Tech TB4 5/4 + Chest Zip Black

Sale price$202.05 Regular price$224.50
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Description

Psycho Tech TB4 5/4 + Chest Zip BlackDe Psycho Tech is O'Neills warmste pak zonder cap, de top van de lijn voor koud water. Het verschil met de Hyperfreak Fire zit in de naden en de voering: de Psycho Tech is volledig stitchless en heeft de TB4 Duraskin Air Firewall op borst en rug. Als je serieus de winter doorgaat en geen concessies wilt doen aan warmte, kom je hier uit. Neopreen: TB4 met Duraskin Air Firewall De Psycho Tech gebruikt TB4 neopreen met een Duraskin Air Firewall op borst

De Psycho Tech is O'Neills warmste pak zonder cap, de top van de lijn voor koud water. Het verschil met de Hyperfreak Fire zit in de naden en de voering: de Psycho Tech is volledig stitchless en heeft de TB4 Duraskin Air Firewall op borst en rug. Als je serieus de winter doorgaat en geen concessies wilt doen aan warmte, kom je hier uit.

Neopreen: TB4 met Duraskin Air Firewall

De Psycho Tech gebruikt TB4 neopreen met een Duraskin Air Firewall op borst en rug. Die voering houdt een laagje lucht vast dat als isolatie werkt en je eigen warmte recirculeert. Op de benen zit een TB4 Firewall voering. Het resultaat is maximale warmte met behoud van flex.

Naden: stitchless

Hier zit het echte verschil met de goedkopere pakken. De naden zijn stitchless, dus zonder steekgaatjes, en afgewerkt met Fluid Seam Weld. Geen naaldgaten betekent geen kanalen waardoor koud water binnensijpelt. Dit is het droogste en warmste nadenwerk dat O'Neill maakt.

Sluiting: chest zip (F.U.Z.E.)

De rits zit voorop je borst. Een back zip is over de rug de zwakke plek waar water naar binnen kan spoelen. De chest zip mist die naad en houdt je droger, wat in koud water het verschil maakt.

Dikte 5/4mm
Sluiting Chest zip (F.U.Z.E.)
Naden Stitchless + Fluid Seam Weld
Neopreen TB4 + TB4 Duraskin Air Firewall
Watertemperatuur 4 tot 11°C

Wanneer in Nederland?

Een uitgesproken koudwaterpak voor de hele winter. Grofweg van oktober tot in het voorjaar, als de Noordzee onder de 11°C zakt en in de winter rond de 4 tot 7°C blijft hangen. Dankzij de stitchless naden en Firewall voering blijf je langer warm dan in een gewoon 5/4 pak. Combineer met handschoenen en boots als het echt koud wordt.

Maat

Twijfel je over je maat? Kom langs in Valkenburg of Hindeloopen om te passen, of app ons je lengte en gewicht via WhatsApp, dan adviseren we je.

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SKU: 68466289524

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Daniel
West Palm Beach, US
★★★★★ 3
Sizing is off.
Size: Small, Color: 3 Black
Much shorter than expected. Poor fit in the legs as well, at least for me. I’d say they are a couple inches shorter than the size chart. I expected them to be short, but not waiting for a flood. Material was nice but overall not a good fit for me.
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Reviewed in the United States on May 27, 2026
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Verified Purchase
Rosie
Chelsea, US
★★★★★ 5
Sensory Friendly
Size: X-Large, Color: Medium Grey
Sensory friendly. My son and I are both Autistic and finding comfortable clothing is challenging... Sweats and tshirts are our go to. These pants are an upgrade to our wardrobe- very comfortable and great for lounging at home or dressing them up with a nice shirt to go out for the day. I bought these for my son to try and he loved them! They were a little too tight, (winter weight) so I ordered two more in a bigger size. I however kept these because I love them too. The fabric is a nice and breathable with a slight give. I wore them outside yesterday in the hot AZ heat and I was comfortable and in the evening it cooled down with a rainstorm and I was happy I had these pants on. The pockets are amazing! Don’t get me started on pocket size vs phone size. My iPhone sits way deep in the front pocket and hits about thigh level… my iPhone isn’t going to fall out and that’s good peace of mind knowing my investment is safe. Overall my son and I are very happy with our new pants.
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Reviewed in the United States on June 2, 2025
R
Verified Purchase
RTG/DJ
Carnegie, US
★★★★★ 5
So comfy, i brought 3 after first order. Good quality
Size: Large, Color: Dark Green
I loved it, so comfy for nighttime and day time indoor wear
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Reviewed in the United States on March 13, 2026
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Verified Purchase
Yalianys Sanchez
Waukegan, US
★★★★★ 5
Cómodos, frescos y con un estilo increíble
Size: Medium, Color: 1 White
Estos pantalones superaron mis expectativas 😍 Se ven muy bien puestos, tienen un estilo moderno pero a la vez cómodo, perfecto para el día a día o para salir. La tela es ligera y fresca, ideal para el calor, y lo mejor es que no incomodan para nada. Se ajustan bien al cuerpo sin apretar demasiado, lo que los hace súper cómodos para usarlos por horas. Además, la calidad se siente buena y se ven más caros de lo que realmente son. Definitivamente una excelente compra, los volvería a pedir sin pensarlo 💯
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Reviewed in the United States on April 30, 2026
A
Amazon Customer
Grantham, US
★★★★★ 5
Really nice men's long-sleeve, longline shirt
Size: Medium, Color: Wine Red
I ordered this casual crewneck shirt in Wine Red, size Medium, for my husband, and it's quite nice. The ribbed texture is not irritating to the skin, and the fabric is smooth and comfortable. In terms of fit, it is similar to a slim fit - not form-fitting, but also not too loose, so I'd say it's fairly true to size. One thing we both noticed was just how long the torso section was - quite a bit longer than most shirts. It is a longline shirt, but it is *long*. For his preference it's a bit too long, but if you're a woman in the habit of wearing your partner's clothing (Or you prefer the fit of men's clothes), this could be for you. The sleeves are an appropriate length for the size, so I wouldn't say this is necessarily suited to men who need a big & tall type of fit. Finally, the color - the wine red is a deep, rich red, and did not change in the wash. Overall, I think this is a great addition to a men's casual wardrobe. Definitely recommend.
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Reviewed in the United States on January 13, 2026

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