Falke RU4 Invisible

42 - 43
11Ratings
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Product details

With its medium cushioning, the RU4 Invisible for men is our all-round sock, offering balanced protection with medium padding and good contact with the shoe. Additional silicone threads on the inside prevent the sock from slipping, and an extra tab for heel cushioning helps prevent friction and blisters. The quick moisture and heat transport, along with the optimal fit, ensure comfortable and sporty running sessions.

  • The all-round running sock with medium reinforcement for balanced protection and direct energy transfer
  • Medium cushioning and good contact with the shoe
  • Quick moisture wicking and drying thanks to the three-layer cotton-based structure
  • Silicone threads on the inside prevent the sock from slipping
  • Additional tab for reinforced heel support
  • Optimal fit with specific designs for the right and left foot

Material: 50% polypropylene, 30% cotton, 18% polyamide, 2% elastane.

Key specifications

Target group
Men
Sports sock type
Running socks
Socks Features
Breathable
Sock length
High
Material composition
50% polypropylene, 30% cotton, 18% polyamide, 2% elastane
Exact colour description
Grey, White
Item number
6733940

General information

Manufacturer
Falke
Category
Sports socks
Manufacturer no.
16707-2020
Release date
8.10.2017
Sales rank in Category Sports socks
642 of 12986

Colour

Colour
White
Exact colour description
Grey, White

Material

Upper
Cotton, Polyamide, Polypropylene, Spandex
Material composition
50% polypropylene, 30% cotton, 18% polyamide, 2% elastane

Target group

Target group
Men
Age group
Adults

Clothing properties

Sports sock type
Running socks
Size
42 - 43
Socks Features
Breathable
Sock length
High
Fit
Regular fit
Fabric properties
Breathable
Season
All-season

Cleaning

Washing instructions
Do not iron, Do not tumble dry, Machine wash max. 40°C, Wash separately in the delicate cycle

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Multipack
Single pack

Product dimensions

Weight
100 g

Package dimensions

Length
22.20 cm
Width
12.60 cm
Height
2.40 cm
Weight
52 g

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

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Goes with

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
  • 21.Dirtysox
    0.1 %
  • 21.Dynafit
    0.1 %
  • 21.Falke
    0.1 %
  • 21.hummel
    0.1 %
  • 21.P.A.C.
    0.1 %

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
  • 1.Compressport
    0 days
  • 1.Falke
    0 days
  • 3.Therm-ic
    2 days
  • 4.Lenz
    4 days

Return rate

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

Source: Digitec Galaxus
  • 18.Assos
    1.4 %
  • 18.Dirtysox
    1.4 %
  • 18.Falke
    1.4 %
  • 18.Injinji
    1.4 %
  • 18.X-Socks
    1.4 %
Source: Digitec Galaxus