Code: CS1153211
Castelli Seamless Short Sleeve Cycling Base Layer
With the polypropylene inner layer, nylon outer layer and open mesh construction, this base layer was created to move moisture away from your skin as quickly as possible. Works great in warm conditions, or under a long-sleeve base layer to keep dry.
Top Features of the Castelli Seamless Short Sleeve Base Layer
  • Seamless polypropylene / nylon to pull moisture off your skin
  • 3 Different mesh patterns to allow most open mesh where you need most ventilation
  • Insanely soft for complete comfort
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This is quite simply the most versatile base layer I've ever owned. Out of it's box it looked so small that I thought Castelli had got their sizing even more wrong than normal. However, it stretches quite considerably and the fit, although skin tight, is perfect. I've been wearing this under a windproof jacket in single figure temperatures and I've been perfectly warm. This top can also be worn in temperatures of up to 30 degrees and I have no doubt it will do what it's supposed to then as well. If you want a "do it all" base layer, this is it.