Lightweight, breathable, waterproof, soft shell composite apparel and technical alpine apparel

This invention describes a multi-layered fabric for clothing, designed to be lightweight, breathable, waterproof, and soft. It works by combining an inner lining that moves moisture away from the body with an absorbent, nonwoven middle layer containing natural and hollow fibers, and an outer layer, with at least one layer treated for temperature regulation and anti-microbial properties.

Why it matters: Filed before significant advancements in sustainable textile materials and integrated smart fabric technologies. The claims' specific material combinations and thermal/antimicrobial treatments are now more feasible and performant.

Status: ExpiredProtection ended and was never renewed
How hard to build: SpecializedAdvanced textile manufacturing, specialized fabric treatments

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