Massimo Osti Studio in collaboration with Leatherman Tool Group presents Chapter 04: ‘Exploration in Utility’,
Massimo Osti Studio presents Chapter 04, in collaboration with Leatherman Tool Group, global pioneer in the creation of multi-functional tools, introducing a modular vest and the ARC®.
Drawing on Massimo Osti’s interdisciplinary approach to innovating beyond apparel, Chapter 04 aims to redefine and evolve multifunctionality through cross-industrial contaminations.
Founded in 1983 by Tim Leatherman, the brand has been at the forefront of researching and developing innovative, multi-functional tools suitable for everyday use and the most challenging scenarios. The collaboration with Leatherman stemmed from the idea of deepening this functional design approach from a contemporary perspective.
Following this ethos, the vest of Massimo Osti Studio Chapter 04 incorporates an expandable and removable waterproof shield, which echoes the multi-functional structure of Leatherman tools. The shield includes a concealed pocket for storing the ARC® and detachable graphene padding.
Made from MagnaCut® steel with magnetic architecture, the ARC® tool combines the strength of a DLC-coated blade with corrosion resistance.







Massimo Osti Studio Chapter 04 will be available exclusively on https://massimoosti.com from May 30th, 2024.








ABOUT LEATHERMAN TOOL GROUP, INC.
Founded in 1983 by Tim Leatherman, the Oregon-based Leatherman Tool Group is the world’s largest manufacturer of high quality, multi-purpose products driven by three principles: durability and consistency, innovative design and creativity.
All images Massimo Osti Studio in collaboration with Leatherman by the brand
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