Human Ambient Design Primary Function: Killweste by Takaaki Matsuura

Human Ambient Design Primary Function: Killweste by Takaaki Matsuura is a highly esteemed winner of the very prestigious 2026 A' Design Award an Sëlwer in Moud, Kleedung a Garnement Design Competition Category.

SëlwerMoud· 2026

Human Ambient Design Primary Function: Killweste

by Takaaki Matsuura

Client: Takaaki Matsuura

A' Design Award an Sëlwer Winner in Moud Category

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Verified Award Winner

Verify Award Status for #181655

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Colors

The Design

About Human Ambient Design Primary Function: Killweste

Book Text: Human Ambient Design verbënnt d'Ästhetik vun der Haute Couture mat funktioneller Techwear; dës loftgekillte Weste verkierpert seng méi breet Designphilosophie. Mat hochwäertegem Olmetex-Deadstock setzt d'Projet op zirkulärt Design duerch duerchduechtent Upcycling. D'iwwergrouss Silhouette ass mat aerodynamescher Effizienz am Kapp entwéckelt ginn, mat interne Loftstréimungskanäl, déi eng iwwerleeën thermesch Regulatioun erméiglechen. Andeems d'Hëtztschutz nei definéiert gëtt, bitt d'Projet eng funktionell Alternativ zu konventioneller Kleedung an liwwert eng ënnerscheedlech Identitéit, déi vu globalen Industrieexperten an Design-Exzellenz validéiert gouf.

The Recognition

About the A' Design Award an Sëlwer

Human Ambient Design Primary Function: Killweste ass e Gewënner vum A' Design Award an Sëlwer, enger aussergewéinlech prestigiéiser Unerkennung, déi un Designe vun der héchster Qualitéit, prächteg a beandrockend vergi gëtt. Sëlwer-Gewënner si bemierkenswäert brillant a ganz kreativ Wierker, déi d'erausragend Expertise, d'Talent an d'Schaarfsënnegkeet vun hire Designer weisen. Et gëtt erwaart, datt Human Ambient Design Primary Function: Killweste e wonnerbart, mustergëlteg, bemierkenswäert professionellt an déif innovatiivt Wierk ass. Dëst mam Sëlwer ausgezeechent Design ass eng bemierkenswäert, bewonnert Erfindung, déi dozou bäidréit, d'Grenze vun der Konscht, der Wëssenschaft, vum Design an der Technologie ze erweideren. Human Ambient Design Primary Function: Killweste ass eng Kreatioun, op déi vill neidesch sinn, déi Wënsch erweckt, positiv Gefiller bréngt an Erstaunen a Wonner erweckt.

Behind the Design

Press Kit

Credits, team members and technical details provided by the designer.

Unique Properties: This design transforms high-end deadstock from Italy's Olmetex into a high-fashion Cooling Vest. Unlike conventional tight-fitting garments, its baggy silhouette balances aesthetic volume with aerodynamic efficiency. The matte nylon taffeta provides a sophisticated texture, while strategic drawcords at the shoulders and hem prevent air leakage, ensuring cooling without excessive inflation. It merges textile heritage with modern air-cooling functionality integrated by Japanese craftsmanship.
Dimensions & Packaging: Dimensions: Width 640mm, Length 740mm, Shoulder Width 540mm. Designed as a one-size-fits-all unisex model. Composition: 100% High-density Technical Nylon from Olmetex surplus. Features water repellency and wind resistance to maintain internal air pressure. The design is compatible with various standard portable fan units available on the market.
Tags: Air Cooling Vest, Upcycled Fashion, Olmetex, Technical Apparel, Sustainable Design, Oversized Silhouette, Techwear, Urban Gear, Cooling Technology, Unisex Fashion
Production Technology: The vest uses premium nylon taffeta from Olmetex, known for high-density weave and technical finishing. Precision tailoring manages the voluminous baggy fit while incorporating internal airflow channels. A key feature is the internal mesh pocket at the rear collar for ice packs to enhance cooling. The assembly utilizes specialized fan mounting rings and adjustable cord-lock systems at the extremities to maximize air pressure and circulation efficiency within the garment.
Design Challenge: The main challenge was reconciling industrial air-cooling hardware with the sophisticated drape of high-end textiles. Traditional air-cooled garments require a tight seal, often causing an unflattering 'balloon' effect. This project challenged that norm with a baggy silhouette using internal channels and drawcords to guide airflow without losing volume. Engineering a system to securely mount fans onto lightweight nylon without fabric strain required precise structural reinforcement.
Research: This research explored the intersection of high-end textile upcycling and active cooling technology. The goal was to test if oversized silhouettes maintain the thermal efficiency of traditional air-cooled workwear. Methodology included airflow visualization and self-conducted trials in urban environments. Results showed that strategic drawcords effectively managed ballooning while providing superior comfort. Upcycling luxury fabrics reduces waste and enhances technical performance in techwear.
Inspiration: The inspiration came from an environmental perspective to upcycle premium surplus materials. The designer integrated Olmetex's quality with the need to survive Japan's record-breaking summer heat. The goal was to create sustainable Urban Armor, allowing fashion enthusiasts to maintain their style using fan-cooled technology. The project was validated when Olmetex officially featured the design on their media, proving that deadstock can surpass the value of original production.
Project Duration: The project commenced in December 2024 in Osaka, Japan, with sourcing and initial prototyping. In March 2025, the prototype was unveiled on the designer's social media and subsequently featured by the prestigious Italian manufacturer, Olmetex. Following rigorous wearability testing, the design was optimized by removing redundant elements to reach its most refined form in April 2025. This journey from prototype to final design served as a key milestone for the launch of the "Human Ambient Design" initiative.
Operation Flow: Users activate dual fans at the lower back to draw air into the vest. The air circulates around the torso and escapes via the neck and armholes, removing heat. Tightening the hem and armhole drawcords increases internal pressure to optimize the cooling effect. An ice pack can be placed in the rear collar pocket for immediate chilled air. This interaction allows a seamless transition from an active functional cooling state to a relaxed, aesthetic drape.
Patents: Copyright (C) 2026 Human Ambient Design by Takaaki Matsuura. All rights reserved. The original silhouette and technical construction for upcycling deadstock materials are the intellectual property of the designer.