JAXA Liquid-Cooled Vest (Vest Only)
Sizes & Part Numbers:
One Size Fits All (Free Size): HPCG-CVVE1F
S Size: HPCG-CVVE1S
XXL Size: HPCG-CVVE1XXL
Product Overview
This "Water-Cooled Vest" utilizes a specialized vest developed by JAXA (Japan Aerospace Exploration Agency).
It is an official JAXA COSMODE certified product.
To rapidly cool the body, approximately 16 meters of integrated tubing are precisely positioned inside the vest based on human ergonomics.
Crafted using the advanced WHOLEGARMENT® knitting process, the vest is seamless (excluding the zipper), offering exceptional elasticity, a superior fit, and a highly comfortable feel.
What is JAXA COSMODE?
JAXA COSMODE is a brand designed to bring the innovations and wonders of space exploration into our daily lives on Earth.
Through products born from JAXA’s proprietary technologies, imagery, and collaborations between JAXA and private enterprises, the brand provides cutting-edge solutions that enhance the quality of everyday life.

