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X-BIONIC Invent 4.0 children's t-shirt, marine/black

-15%
63.99  -15%
RRP 75 
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From 28.01.2026 (Wednesday) Check availability
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By courier to your home Express courier delivery GLS Express courier delivery DPD
Delivery method on Thursday 29.01.2026
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Delivery method on Thursday 29.01.2026
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Extended return option up to 100 days More info

The X-BIONIC® INVENT model line is designed for intelligent body temperature regulation. The three-dimensional structure maintains an insulating layer of air on the body's surface and dissipates excess heat through the Air-Conditioning Channel® during sports activity. The result is always optimal thermal comfort at different load levels.

Key technologies:
Proprio-Padding Outside – stimulates proprioceptors in the muscles, improving stability, mobility and reaction time of the stabilizing muscles.
Air Guide® – directs airflow along the Air-Conditioning Channel® for more efficient ventilation.
Macrosphere System – prevents moisture, overheating and hypothermia of muscles during rest phases.
Air-Conditioning Channel® – strategically placed channel in the chest area for rapid body temperature regulation.
Ideo-Waistband – an ergonomically shaped belt that keeps clothes firmly in place.
Venus XT Rib – vertical ventilation channels for more intense airflow and faster sweat removal.
Sweat Traps® – expanded zones in the armpits effectively capture sweat and promote cooling.
Stabilization Ribs - the finely ribbed structure ensures a snug fit without restricting movement and at the same time optimizes the functionality of the climate zones.

Technical specifications:
Composition: 94% polyamide, 3% polypropylene, 3% elastane

Product details
Sex Children's
Colour navy/black
Material synthetic material, spandex/elastane
Season Winter, Transition
Sport cycling, hiking, ski mountaineering, skiing, alpinism, lifestyle
product ID 361331
Women
Sizes XS S M L XL
Chest (cm) 77-83 83-89 89-95 95-101 101-107
Waist (cm) 59-65 65-71 71-77 77-83 83-89
Hips (cm) 85-91 91-97 97-103 103-109 109-115
Men
Sizes S M L XL XXL
Chest (cm) 90-96 96-102 102-108 108-114 114-120
Waist (cm) 77-83 83-89 89-95 95-101 101-107
Hips (cm) 89-95 95-101 101-107 107-113 113-119
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When Swiss precision and scientific knowledge are combined with the Italian approach to clothing production, a unique product is created. This is also the story of the X-BIONIC brand, which redefined the standards of functional clothing around 2000. Today, it has hundreds of awards, Olympic champions and around 800 patents to its credit. You can use X-BIONIC clothing for cycling, running, fitness, hiking, skiing or as a basic functional layer for any movement.

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