Buff Thermonet Crew

42/44
Ratings
BrandMore from Buff
Delivered between Tue, 26.5. and Wed, 27.5.
Only 3 pieces in stock at supplier
Free shipping starting at 50.–

Colour3

Size2

Product details

The Thermonet Crew Socks by Buff are specifically designed for outdoor activities in cold weather. They combine technical innovation with high wearing comfort and stability. The ThermoNet construction, equipped with PrimaLoft technology, provides effective insulation without adding extra bulk. These socks are lightweight and performance-oriented, making them ideal for longer outings. Breathable fibers ensure efficient moisture management by wicking away sweat and keeping feet dry. The compression in the arch offers additional support on uneven terrain, while strategically placed cushioning zones provide durability and all-day comfort. The flat toe seam minimizes friction and blistering, making these socks an excellent choice for hikers. The crew height design protects the lower calf area and ensures a versatile fit.

  • ThermoNet construction for effective insulation
  • Breathable fibers for optimal moisture management
  • Compression in the arch for stability
  • Strategically placed cushioning zones for comfort.

Key specifications

Exact colour description
Blue
Material composition
16% elastane, 19% polyester, 28% recycled polyester, 37% Polyamide
Target group
Men, Women
Sports sock type
Hiking socks
Socks Features
Breathable, Warming
Sock length
Mid

General information

Item number
65258207
Manufacturer
Buff
Category
Sports socks
Manufacturer No.
138869.779-3
Release date
20.11.2025

Colour

Colour
Blue
Exact colour description
Blue

Material

Upper
Polyamide, Polyester, Spandex
Material composition
16% elastane, 19% polyester, 28% recycled polyester, 37% Polyamide

Target group

Target group
Men, Women
Age group
Adults

Clothing properties

Sports sock type
Hiking socks
Size
42/44
Socks Features
Breathable, Warming
Sock length
Mid
Fabric properties
Breathable, Compression, Flat seams, Heat insulating, Padding, Quick drying
Season
All-season, Winter
Shoe size (EU)
42 - 44
Min. shoe size
42
Max. Shoe size
44

Cleaning

Washing instructions
Do not iron

Origin

Country of origin
Spain

Voluntary climate contribution

CO₂ emissions
1.82 kg
Climate contribution
CHF 0.11

Scope of delivery

Multipack
Single pack

Product dimensions

Weight
100 g

30-day right of return if unopened
24 Months Warranty (Bring-in)

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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
  • Buff
    Not enough data
  • 1.Adidas
    0 %
  • 1.Artengo
    0 %
  • 1.Dynafit
    0 %
  • 1.Endura
    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
  • Buff
    Not enough data
  • 1.Compressport
    0 days
  • 1.Falke
    0 days
  • 1.Rohner
    0 days
  • 4.Lenz
    5 days

Return rate

How often is a product of this brand in the «Sports socks» category returned?

Source: Digitec Galaxus
  • Buff
    Not enough data
  • 1.Balega
    0 %
  • 1.Comodo
    0 %
  • 1.Giro
    0 %
  • 1.Jet Legs
    0 %
Source: Digitec Galaxus