Magokoro (真心) is a Japanese word meaning sincerity and devotion.

Each garment is made in Japan by highly skilled artisans whose expertise has been refined over decades, sometimes generations, of specialized training.

From small-batch production and meticulous pattern making to advanced textile engineering and precise construction, Japanese manufacturing prioritizes accuracy, durability, and consistency over speed or scale. This level of craftsmanship results in workwear that holds its shape, wears beautifully over time, and requires fewer replacements, offering long-term value. By investing in ethically produced, expertly made garments, our customers are choosing quality, longevity, and integrity, qualities that define both Japanese craftsmanship and the A.SHIMUS approach to modern petite workwear.