Castelli Alpha 18 Sock
M/LOnly 1 piece in stock at supplier
Colour2
Product details
The Alpha 18 Sock by Castelli is a high-quality running sock designed for comfort and performance while running. It is made from a special blend of PrimaLoft® and merino wool, known for its excellent thermoregulating properties. This combination ensures that your feet stay dry and warm even during intense activities. The sock features a midfoot support band that provides additional stability and reduces the risk of blisters. The heel and toe areas are made from durable nylon, enhancing the sock's longevity. Reflective strips on the back offer increased visibility in low light conditions, improving safety when running at dusk or in darkness. With a shaft height of 18 cm, the sock provides optimal protection and comfort during runs.
- Made from a blend of PrimaLoft® and merino wool for optimal temperature regulation
- Midfoot support band for added stability
- Heel and toe areas made from durable nylon
- Reflective strips for improved visibility in low light conditions.
Exact colour description | Steel Blue |
Material composition | Merino wool |
Target group | Men |
Socks Features | Breathable, Temperature regulating |
Sock length | Mid |
Item number | 20047955 |
Manufacturer | Castelli |
Category | Sports socks |
Release date | 3.2.2022 |
Colour | Blue |
Exact colour description | Steel Blue |
Upper | Merino wool |
Material composition | Merino wool |
Target group | Men |
Age group | Adults |
Size | M/L |
Socks Features | Breathable, Temperature regulating |
Sock length | Mid |
Fit | Slim fit |
CO₂ emissions | 4.27 kg |
Climate contribution | CHF 0.11 |
Length | 23.50 cm |
Width | 17.40 cm |
Height | 3.70 cm |
Weight | 63 g |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Sports socks» category have a defect within the first 24 months?
Source: Digitec Galaxus- 39.Sock Snob0.2 %
- 39.Venosan0.2 %
- 47.Castelli0.3 %
- 47.ION0.3 %
- 47.Stride0.3 %
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- CastelliNot enough data
- 1.Compressport0 days
- 1.Falke0 days
- 1.Rohner0 days
- 4.Lenz5 days
Return rate
How often is a product of this brand in the «Sports socks» category returned?
Source: Digitec Galaxus- 52.JAKO2.8 %
- 52.Mizuno2.8 %
- 54.Castelli3 %
- 54.Nox3 %
- 56.Sealskinz3.1 %

