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Warm & Cozy Aerogel Down Jackets & Storm Suits

Waterproof, breathable, and cozy with a triple-proof technology shell
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Introducing the Aerogel Assault Jacket, a feature-packed thin and warm jacket inspired by cutting-edge NASA spacesuits. This jacket is sure to become your essential weapon against the cold because it uses revolutionary Aerogel technology. The Aerogel Assault Jacket is warm, antibacterial, and eco-friendly. In addition, the reinforced fabric is abrasion-resistant so there is no need to fear damage from rocks or tree branches. Aerogel Assault Jacket also has a two-way zipper, double-layered cuffs, elastic adjustable cord, and more. Stay warm in even the most extreme conditions with Aerogel Assault Jacket.


Silop is the brand of Sp Technology. founded in US and focuses on the research, development, production, and sales of original and practical outdoor clothing and shoes. In 2019, inspired by NASA's spacesuit, We began to develop the material "aerogel" with high thermal insulation and light weight. After three years of repeated tests, We finally made a light and warm second generation jacket in the autumn of 2023. In order to meet the diverse market demands, we have been committed to research and innovation. The brand concept of Sp has always been to choose the best materials, pursue high-level quality through rigorous testing, and persist in achieving a comfortable brand concept.


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