Castelli Core Mesh 3 SS

L, XL
1Ratings
BrandMore from Castelli
Delivered between 7.1.2026 and 15.1.2026
Free shipping starting at 50.–

Size2

Product details

Our lightest and most breathable baselayer wicks moisture away from the skin, while the open mesh fabric helps keep the jersey away from skin contact. It is ideal for warm conditions – and some riders even prefer it on hot days because it allows airflow between the jersey and the skin.

Technical specifications:

  • Magic Mesh material made of 90% polyester and 10% elastane ensures good moisture transport
  • Minimalist, lightweight construction
  • Few seams for maximum comfort.

Key specifications

Clothing size
L, XL
Target group
Men
Sleeve length
Short-sleeved
Material composition
10% elastane, 90% polyester
Item number
18956979

General information

Manufacturer
Castelli
Category
Functional undershirts
Release date
11.2.2022

Colour

Colour
White
Exact colour description
White

Material

Upper
Polyester
Material composition
10% elastane, 90% polyester

Target group

Target group
Men
Age group
Adults

Clothing properties

Clothing size
L, XL
Sleeve length
Short-sleeved
Sport
Cycling
Season
Summer
Fabric properties
Temperature regulating
Fit
Slim fit
Pattern
Unicoloured

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Multipack
Single pack

Product dimensions

Weight
88 g

Package dimensions

Length
20.10 cm
Width
9.80 cm
Height
5.70 cm
Weight
126 g

30-day right of return and free return shipment
24 Months Warranty (Bring-in)
1 additional offer

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Functional undershirts» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.Castelli
    0 %
  • 1.Craft
    0 %
  • 1.Devold
    0 %
  • 1.Dynafit
    0 %
  • 1.Forclaz
    0 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Castelli
    Not enough data
  • Craft
    Not enough data
  • Devold
    Not enough data
  • Dynafit
    Not enough data
  • Forclaz
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Return rate

How often is a product of this brand in the «Functional undershirts» category returned?

Source: Digitec Galaxus
  • 13.Wedze
    9.3 %
  • 15.Normani
    9.5 %
  • 16.Castelli
    9.6 %
  • 17.Rukka
    9.9 %
  • 18.Smartwool
    10.2 %
Source: Digitec Galaxus