X-Bionic JR Invent 4.0 Shirt LG SL

12XL
Currently out of stock
Free shipping starting at 50.–

Product details

The X-BIONIC® INVENT® 4.0 Shirt Round Neck Long Sleeve Junior provides reliable thermal protection for young athletes in any terrain. The new 4.0 generation is the first to offer Retina® Ultra-High-Definition quality for unique functional accuracy. The 3D Bionic Sphere® System ensures optimal thermoregulation for the chest and back with proven effectiveness. Sweat Traps® prevent sweat channels and further enhance the cooling effect. Technologies such as the Air-Conditioning Channel® and Air Guides® are also responsible for temperature-controlled ventilation. The stabilizing and balance-promoting ProPrio-Padding, along with the perfect fit provided by the Active-Band® and IDEO-Waistband, enhance the performance-boosting comfort effects.

Key specifications

Material composition
3% POLYPROPYLENE8% Elastane89% polyamide
Target group
Boys
Clothing size
12XL
Sleeve length
Long sleeves

General information

Item number
61576581
Manufacturer
X-Bionic
Category
Functional undershirts
Release date
1.9.2025

Colour

Colour
BlackBlue
Exact colour description
MarineX Black

Material

Material composition
3% POLYPROPYLENE8% Elastane89% polyamide

Target group

Target group
Boys
Age group
Children

Clothing properties

Clothing size
12XL
Sleeve length
Long sleeves
Sport
RunningSkisWinter sports

Origin

Country of origin
Italy

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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
  • 20.Odlo
    0.2 %
  • 20.Rukka
    0.2 %
  • 20.Super Natural
    0.2 %
  • 20.X-Bionic
    0.2 %
  • 25.Mammut
    0.4 %

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
  • X-Bionic
    Not enough data
  • 1.Odlo
    0 days
  • Castelli
    Not enough data
  • Craft
    Not enough data
  • Devold
    Not enough data

Return rate

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

Source: Digitec Galaxus
  • 25.Smartwool
    11.9 %
  • 27.Icebreaker
    13 %
  • 28.X-Bionic
    13.4 %
  • 29.Mons Royale
    14.8 %
  • 30.Ortovox
    15.5 %
Source: Digitec Galaxus