MOISTHROUGH 360 / VENTIRIS Waterproof × Breathable Sneakers

MOISTHROUGH 360
Equipped with patented 360-degree breathable waterproof technology developed by Hiroshima Kasei, a company with more than 70 years of history, MOISTHROUGH360 combines waterproof performance with exceptional breathability. Guided by the philosophy that “Necessity = Design,” the brand creates minimalist footwear that balances clean aesthetics with practical functionality, delivering lasting comfort even on rainy days.







MOISTHROUGH360’s Proprietary Breathable Waterproof System
Instead of relying on the waterproof membranes commonly used in conventional waterproof footwear, MOISTHROUGH360 achieves reliable waterproof performance with its proprietary breathable waterproof system. Designed to vent air and water vapor throughout the shoe—from the upper to the sole—it delivers 360-degree breathability while keeping water out.



All materials used in the upper are made from specially developed breathable waterproof materials. By carefully applying a waterproof treatment by hand to every individual sewing thread, the shoe achieves an exceptionally high level of waterproof performance without relying on a waterproof membrane. Unlike conventional membrane-based constructions, which may deteriorate or peel over time, this advanced waterproof technology is designed to deliver long-lasting performance.

It also offers excellent breathability, maintaining an in-shoe humidity level close to the outside air even during extended wear, helping reduce uncomfortable moisture buildup and keeping your feet comfortable.



The sole is also equipped with a unique “pump function” that expels air and water vapor in sync with the natural motion of walking. Its 360-degree circulation system efficiently vents heat and moisture through the gap between the upper and the sole, allowing fresh air to circulate throughout the shoe and reach every part of the foot for exceptional comfort.

Please note: This product is not completely waterproof. Water may penetrate under certain conditions or depending on usage.



Environmentally conscious materials are used throughout, including 30% recycled polyester in the upper mesh and 10% recycled EVA in the upper layer of the midsole.





Details Designed for Enhanced Walking Comfort
The upper combines materials with different textures to create a sense of depth. Reflective details are placed on the side and heel to improve visibility at night.

The last is designed to suit Japanese foot shapes, ensuring an easy, comfortable fit when putting the shoes on.



The message “Waterproof Comfortable for everyone Ultimate ventilation” printed on the side is a testament to the brand’s confidence in its functionality, while also serving as a subtle design accent.



The insole uses a dedicated mesh material developed to maximize breathability. The underside features ventilation holes and cushioning for arch support, helping reduce underfoot stuffiness while providing long-lasting comfort during extended walks.



The midsole is constructed with three layers of materials with varying firmness to deliver an optimal walking experience. A cushioned material absorbs impact, while a cup-shaped heel structure enhances stability by reducing side-to-side movement. In addition, a responsive material supports a light, forward-moving stride.



The outsole uses durable rubber across the entire contact surface. Built for long-lasting durability, it resists wear even after extended use while providing excellent grip on wet surfaces. The vivid light blue “MOISTHROUGH360” logo is subtly revealed from the underside of the sole only when walking, adding a playful touch unique to the brand.





Minimal, versatile, and easy to style
While maintaining high functionality, the brand has carefully refined the design down to only what is essential, resulting in a minimalist silhouette free from excess. Although the upper combines different materials, the tonal finish keeps the sneaker from feeling overly sporty, creating a refined, understated look.

The thick sole also creates a leg-lengthening effect and pairs effortlessly with everything from denim to tailored trousers. A reliable daily sneaker for adults, suitable for any weather, rain or shine.