Thermal Long Sleeve Baselayer Black

80,00 USD
Size Guide
  • Free standard EU shipping on any order over 150 EUR
  • Express EU delivery 1-2 business days
4 way stretch
Moisture wicking
Breathable
Thermal regulation
Quick drying
Flat seams
3D texture

Temperature 8°C to 16°C

-8°C 0°C 8°C 16°C 24°C 32°C

Weight 2/6

Breathability 5/6

Wind protection 2/6

Thermal Long Sleeve Baselayer Black
Thermal Long Sleeve Baselayer Black 80,00 USD

Size Guide
Fit Guide

Sizing guide
Sizing guide

Product Reviews

5 / 5
5 reviews
  • Submitted 27.1.2026

    By MASAAKI

    Best baselayer

    I use this with a fleece mid-layer and softshell jacket in strong winds, around -3°C to 5°C. I was able to ride warm and comfortably. It dries sweat faster from skin and prevents sweat chill, so I love this product.
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  • Submitted 5.12.2025

    By Patrick

    Great baselayer

    The material feels nice to the skin and the fit is great, with enough length in sleeves and torso. I use it as a base layer in winter and combine with other clothes to adapt to the weather. Quality and finish is the usual for Isadore: top quality.
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  • Submitted 19.11.2024

    By Antoine M

    Perfect baselayer

    Warm and cosy thanks to the brushed interior, fit is consistent and nicely compressive, adequately wicking
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  • Submitted 16.4.2024

    By Matthias Lutz Verified buyer

    Great for cooler days

    Perfect baselayer for cooler days. Very nice feel. Dries quickly. Size XL consistent for me with other tops in Isadore range.
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  • Submitted 13.12.2023

    By Gunnar Verified buyer

    Gunnar

    Fantastisch! Ich trage eigentlich nur Merino-Shirts/Unterhemden, aber ich wollte eine Alternative. Der Baselayer liegt eng an, ist unheimlich weich auf der Haut & wärmt angenehm. Ich trage ihn aktuell in der Nacht oder auch unter meinem Merino-Hemd, Fleecejacke usw. &: He does his job! Ob er nun Gold oder jeden Cent wert ist, müsst ihr entscheiden! :) Isadore: Go on!
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