Technical Features

2D PermaShell

  • Jacob Lee
2D PermaShell

2D PermaShell fabric is a high-density weave, 30 denier Nylon that is down-proof by construction – it does not need a coating, like some lower-quality shell fabrics. A DWR finish helps to shed moisture. The material is highly breathable to allow body moisture vapor to escape for a cozy, comfortable sleeping environment.

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