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Race Long John Base Layer

Sale price: $10.00 Regular price: $24.99

With excellent thermal insulation, lots of freedom of movement and great breathability, these men's Long Johns perfectly combine the three key features of a top-of-the-range sailing base layer.

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Sale price: $10.00 Regular price: $24.99

Free shipping over $35

Final Sale: No returns or exchanges

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San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8377457

Product Videos

Product Features

A photo of the Race Long John Base Layer in use

Race Long John Base Layer | sailors who sail in cool weather.

With excellent thermal insulation, lots of freedom of movement and great breathability, these men's Long Johns perfectly combine the three key features of a top-of-the-range sailing base layer.


Polypropylene/polyester combination for guaranteed long-lasting warmth & comfort

Moisture wicking

Hydrophilic and seamless to speed up perspiration wicking


Ergonomic, stretch, seamless: comfy and provides good support

Odor control

Naturally thanks to the polypropylene

Product Customer Reviews

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43 Reviews
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Race  Long John Base Layer,carbon gray
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Item not received 1 month after ordering

I would love to be able to review this item, however it has not yet arrived. Online status each day says it is on its way and has done since 29 March. Where on earth coming from? I can't even find a way to contact you to tell you that I just want my money back as the occasion we wanted the item for has lomg since been and gone!!

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Excellent base layer bottoms

Very good for early spring and late autumn sailing as well as for those chilly night passages during the summer. Second set I’ve bought, the first having had quite a bit of use over the past few years, including 2 Fastnet campaigns.

Nice fit

Not like the Keepdry 100 (which are great) but a different fit, seem as though they will be fine but they are styled as a definite undergarment whereas the others could be more visible.

Excellent for any winter outdoor activity

I love this product: + very stretchable + very smooth + breathble and keeps warm

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Perfekt für kalte Tage

Egal ob auf dem Schiff oder bei 0 Grad auf dem Fahrrad perfekte Sitz oder Feuchtigkeit Transport

Muy buen artículo, lo recomiendo

Muy buen artículo, calentitas y de buena calidad, parece que no se llevan puestas.

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Esperaba por lo menos, la misma calidad de las camisetas térmicas, ya te vale el doble que ellas por contra la calidad del tejido es inferior al de las camisetas y no da el mismo calor y temperatura corporal.

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Hola Juan,Primeramente agradecer tu confianza depositada en Decathlon.

 Con relación a tu comentario, puede ser que las camisetas estuvieran rebajadas y por eso esa diferencia de precio, pues en teoría deberían de tener el mismo precio la camiseta y el pantalón. En cuanto a la composición del tejido tienen la misma composición "15.00% Poliéster, 85.00% Polipropileno" en ambas piezas.
Te recomendamos pasar por tu tienda habitual y comentar esta diferencia en la calidad que nos comentas a los compañeros para poder analizar si este ha podido salir con algún tipo de tara.

Gracias por tu comentario y esperamos haber sido de ayuda.

Oriol Calvet, monitor país de la marca Tribord

Souple et chaux.deuxième peau.

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Bien chaud


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Super! Tiens chaud


Bon rapport qualité prix

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très bien

tient chaud

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Conforme à ce que je cherchais

Caleçon chaud et séchant rapidement et résistant. Je régate presque tous les wd et je m’en sert à l’intersaison un dessous de mon short de nav étanche. Il sèche très vite si je prend des embruns ( ce qui arrive souvent je suis au poste de numéro 1) et en hiver sous la salopette. Après je ne suis pas frileux et je n’avigue en Méditerranée.

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sous vêtement pour l'hiver même en moto :-)

je l'avais pris pour faire de la moto l'hiver, c'est impeccable :-) et pas cher du tout

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Caleçon sous vêtement

Oui isole bien comme seconde peau en pleine mer

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Size Guide

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Additional Product Information


Main fabric: 58.0% Polypropylene, 22.0% Polyamide, 20.0% Polyester cationic

Storage instructions

Store folded or rolled in a dry place



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Size Guide Visual