MOUNTAINEERING 4000 > IJI

IJI

MOUNTAINEERING 4000

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Size Guide

Shipping & Delivery

Product Performance

Intended temperature

-30°C
-15°C
0°C
15°C

WATERPROOF

WINDPROOD

BREATHABILITY

ABRASION PROOF

INSULATION

PACKABILITY

INTENSITY

Efficient Warmth and Lightweight

The JAPAN MADE TORAY® KARUISHI™ lightweight knit fabric, combined with a double-knit structure, retains body heat while keeping the jacket lightweight, making it suitable for outdoor activities.

· JAPAN MADE TORAY® KARUISHI™ LIGHTWEIGHT KNIT FABRIC‌
· DOUBLE-KNIT STRUCTURE
· LIGHTWEIGHT AND ULTRA-SOFT TOUCH

The fabric's high abrasion resistance and less pilling properties enhance the jacket's durability, making it suitable for frequent outdoor activities and long-term use.

· HIGH ABRASION RESISTANCE
· LESS SHEDDING‌
· EFFECTIVELY RESISTS FUZZING‌

The HYBRID™ functional zone patching technology provides a more flexible and targeted insulation solution based on different body parts and activity requirements.

· ZONED INSULATION‌
· DYNAMIC INSULATION ADJUSTMENT‌
· BODY-MAPPED WARMth‌

Product Info
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SKU CODE
2OWLWS1009WA52G
GENDER
WOMENS
CONDITIONS
COLD
FIT
ACTIVE FIT
SUSTAINABILITY
LESS SHEDDING
STRETCHNESS
HIGH STRETCH
ITEM WEIGHT (M)
405G
FABRIC
KARUISHI™
FARBIC WEIGHT (G/M²)
232GSM
INGREDIENT BRAND
TORAY® KARUISHI™
COMPOSITION
MAIN: 38% POLYESTER
58% NYLON
4% POLYURETHANE
Main Function
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Efficient Warmth and Lightweight
The JAPAN MADE TORAY® KARUISHI™ lightweight knit fabric, combined with a double-knit structure, retains body heat while keeping the jacket lightweight, making it suitable for outdoor activities.
Durable and Less Pilling
The fabric's high abrasion resistance and less pilling properties enhance the jacket's durability, making it suitable for frequent outdoor activities and long-term use.
Functional Zone Patching
The HYBRID™ functional zone patching technology provides a more flexible and targeted insulation solution based on different body parts and activity requirements.
Full Description
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· JAPAN MADE TORAY® KARUISHI™ LIGHTWEIGHT KNIT FABRIC
· HIGH ABRASION RESISTANCE
· LESS SHEDDING
· EFFECTIVELY RESISTS FUZZING
· DOUBLE-KNIT STRUCTURE
· SPECIAL SLUBBING TO TRAP AIR AND RETAIN HEAT
· HIGH ELASTICITY
· LIGHTWEIGHT AND ULTRA-SOFT TOUCH
· MASK™ FULL-CHIN WIND GUARD
· ELASTIC ADJUSTABLE 3D HOOD
· 3D FIT PATTERN CUT
· CHIN ZIP GUARD
· ELASTIC BINDING
· BRAND LOGO TAPE
· FUNCTIONAL PULL TABS
· HIGH-DENSITY EMBROIDERY
· FLAT LOCK STITCHING
· REINFORCED STITCHING
MOUNTAINEERING
MOUNTAINEERING Reaching the Heights Climbing reflects humanity’s innate desire for altitude, urging exploration beyond the ordinary. As elevation rises, nature’s ancient beauty unfolds—lush vegetation, diverse life, and a sense of belonging. The mountain teaches breath control; steep slopes quicken the pulse, demanding focus and resilience. Oxygen-rich forests invigorate the body, awakening fresh energy. At the summit, bathed in sunlight, overlooking the vast land, you finally grasp the true essence of the heights.
Learn More

UPPERVOID IJI

Efficient Warmth and Lightweight

Durable and Less Pilling

Functional Zone Patching

Featuring JAPAN MADE TORAY® KARUISHI™ lightweight and warm knit fabric, it delivers a soft and comfortable warmth experience with a double-knit structure that is highly wear-resistant and non-pilling. Design highlights include the MASK™ full chin wind guard and stretch-adjustable three-dimensional hood, offering all-around warmth and comfort. The MULTITASKING™ multi-pocket design enhances practicality and convenience. Elastic binding and branded tape elevate the overall texture.

Efficient Warmth and Lightweight

The JAPAN MADE TORAY® KARUISHI™ lightweight knit fabric, combined with a double-knit structure, retains body heat while keeping the jacket lightweight, making it suitable for outdoor activities.

· JAPAN MADE TORAY® KARUISHI™ LIGHTWEIGHT KNIT FABRIC‌
· DOUBLE-KNIT STRUCTURE
· LIGHTWEIGHT AND ULTRA-SOFT TOUCH

Durable and Less Pilling

The fabric's high abrasion resistance and less pilling properties enhance the jacket's durability, making it suitable for frequent outdoor activities and long-term use.

· HIGH ABRASION RESISTANCE
· LESS SHEDDING‌
· EFFECTIVELY RESISTS FUZZING‌

Functional Zone Patching

The HYBRID™ functional zone patching technology provides a more flexible and targeted insulation solution based on different body parts and activity requirements.

· ZONED INSULATION‌
· DYNAMIC INSULATION ADJUSTMENT‌
· BODY-MAPPED WARMth‌

Size guide

CM IN
EU SIZE
Height
Burst
Arm length
Waist width
Hip width
INSEAM
XXS
153-158
78-82
48-50
60-64
82-86
71-73
XS
158-163
82-86
50-52
64-68
86-90
73-75
S
163-168
86-91
51-53
68-73
90-95
75-77
M
168-173
91-96
53-55
72-77
93-98
77-79
L
173-178
96-101
55-57
76-81
96-101
79-81