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Castelli Flanders Warm Base Layer

Size EU
From £61.50
View the stock

  • Free tracked delivery
  • Trustpilot review 9.3 out of 46.191 reviews

Pros & Cons

  • The High-Loft fleece fabric on the inside ensures maximum heat retention.
  • There's mesh fabric under the arms to allow sweat to evaporate.
Read more on what our customers have to say about this product


Brand Castelli
CollectionAutumn / Winter 2018/2019
Season Winter
All specifications


The Flanders Warm is designed for severe weather conditions like in spring in Flanders, or for all your rides between September and May. The High Loft fleece fabric on the inside allows that warmth won't be lost. You will enjoy this soft fabric and the excellent moisture management. The armpits are covered with mesh fabric, so perspiration is wicked away very quickly. The base layer is very stretchy which gives it a perfect fit, and the flatlock seams provide that extra touch of quality.

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Type Shirt Shirt
Sex Men Men
Collection Autumn / Winter 2018/2019 Summer 2019
Quantity 1 piece / 2 pieces 1 piece / 2 pieces
Season Winter Spring / Fall / Winter
Size EU S / M / L / XL / XXL / 3XL S / M / L / XL / XXL
From £61.50 From £59.95
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8.8 / 10 Average from 20 reviews | Write a review
8.8 / 10

20 reviews


There are currently no pro's available in English yet


There are currently no cons available in English yet

Most recent reviews

9 / 10

Stergos, 23 October 2015

Very nice

8 / 10

Geert, 14 February 2019

Bijzonder comfortabel shirt.

10 / 10

Claus, 4 January 2019

Rigtig lækker indertrøje

9 / 10

Jorrit, 22 December 2018

Eindelijk een echt droog en warme baselayer!

Ondershirt die echt lekker zit. Draag 'm zelfs soms ook 's-avonds thuis op de bank. Shirt blijft echt droger dan andere baselayers. Ik had geen probleem met te korte mauwen of iets dergelijks.


  • Echt droog
  • Warm
  • Zachte binnenkant zit echt heerlijk.


  • Prijs mag scherper

10 / 10

Arjan, 11 December 2018

Zit als gegoten

Heel fijn ondershirt: warm, licht en voert vocht goed af. Voor mij is M de perfecte pasvorm (1.83m / 68 kilo), ook de armlengte is goed. Voelt ook prettig aan. Getest bij 2-8 graden Celsius met 4 seizoenen windjack.


  • Comfort: warm en voelt zacht aan
  • Afvoer transpiratievocht

All specifications

Additional information

• SottoZero fleece multi-dernier 100% polyester
• Flat-lock stitching
• Perforated 100% polyester mesh under armpits for extra cooling
• High collar
• 116g (size L)
• -5°C to 8 °C

Customer Service
020 3695 9922