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Light Warmer Kochi Vest

Light Warmer Kochi Vest

Features

An insulated vest designed for trail running, balancing lightness, breathability, and durability—ideal for high-output activities where sweat management is key.

  • Main fabric is Pertex Quantum Air Diamond Fuse, offering lightweight durability and breathability, with high snag and pilling resistance to reduce wear from pack friction.
  • Insulated with breathable, stretchable 3DeFX+ that flexes with body movement.
  • Sweat-prone zones are left uninsulated and instead use Octa fabric, which combines a brushed surface and smooth backing for targeted comfort and breathability.
  • Flat surface of Octa is used underarms for smooth movement; brushed surface is used inside the collar for added warmth.
  • All layers—outer, inner, and insulation—are breathable to enhance comfort during perspiration.
  • Laser-cut ventilation holes at the center back help release trapped heat and moisture.
  • Comes with a stuff sack for compact portability.

Material

＜Face Fabric＞PERTEX QUANTUM AIR / DIAMOND FUSE (100% Nylon)
＜Lining＞Fabric Part: PERTEX QUANTUM AIR (100% Nylon (Coating or Other Resin-Finishing)) / Knit Part: Octa (100% Polyester)
＜Filling＞3DeFX+ (100% Polyester)

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From $65.82

Original: $188.06

-65%
Light Warmer Kochi Vest—

$188.06

$65.82

Product Information

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Description

Features

An insulated vest designed for trail running, balancing lightness, breathability, and durability—ideal for high-output activities where sweat management is key.

  • Main fabric is Pertex Quantum Air Diamond Fuse, offering lightweight durability and breathability, with high snag and pilling resistance to reduce wear from pack friction.
  • Insulated with breathable, stretchable 3DeFX+ that flexes with body movement.
  • Sweat-prone zones are left uninsulated and instead use Octa fabric, which combines a brushed surface and smooth backing for targeted comfort and breathability.
  • Flat surface of Octa is used underarms for smooth movement; brushed surface is used inside the collar for added warmth.
  • All layers—outer, inner, and insulation—are breathable to enhance comfort during perspiration.
  • Laser-cut ventilation holes at the center back help release trapped heat and moisture.
  • Comes with a stuff sack for compact portability.

Material

＜Face Fabric＞PERTEX QUANTUM AIR / DIAMOND FUSE (100% Nylon)
＜Lining＞Fabric Part: PERTEX QUANTUM AIR (100% Nylon (Coating or Other Resin-Finishing)) / Knit Part: Octa (100% Polyester)
＜Filling＞3DeFX+ (100% Polyester)