Habutai Habutai Habutai or habotai (from the Japanese , literally "feather-two-layer") is one of the most basic plain weaves of silk fabric. While it was traditionally woven in Japan, most habutai is today woven in China. It is normally a lining silk but can also be used for T-shirts, lampshades, summer blouses or very light lingerie. It is quite easy to dye and can be found in many stores. Like other kinds of silks, habutai comes in a variety of weights/ thicknesses which is measured in mommes (abbreviated "mm"). A lightweight and sheer habutai silk might be 8 mommes ("8mm"); a
Waterproof fabric Waterproof fabric Waterproof fabrics are fabrics that are inherently, or have been treated to become, resistant to penetration by water and wetting. The term "waterproof" refers to conformance to a governing specification and specific conditions of a laboratory test method. They are usually natural or synthetic fabrics that are laminated to or coated with a waterproofing material such as rubber, polyvinyl chloride (PVC), polyurethane (PU), silicone elastomer, fluoropolymers, and wax. Treatment could be either of the fabric during manufacture or of completed products after manufacture, for instance by a waterproofing spray. Examples include the rubberised fabric used in Mackintosh jackets,