Abstract: A washable long-filament fiber quilt includes a plurality of filament fibers in the interior of the shell, each filament fiber including a first end attached at the first end of the shell, and a second end attached at the second end of the shell; a first plurality of stitching line structures extending in the first direction; a second plurality of stitching line structures extending in a direction transverse to the first direction. The first and second plurality of stitching line structures divide the interior of the shell into a plurality of compartments, and each filament fiber traverses multiple compartments. This quilt is characterized by light and soft texture, excellent air permeability, high strength and high elasticity. This quilt can be repeatedly washed and maintains its form and comfort, does not lend itself to be shifting and flattening after long-term use.

Abstract: This invention is a long-filament fiber memory foam pillow, comprising of at least one foam unit, having at least one side of multiple egg-shaped supports; and an inner tube made of long-filament fibers, formed by stretched and stacked up long chemical filament fibers. This long-filament fibers inner tube covers the foam unit, a number of long chemical filament fibers which are embedded and positioned inside are egg-shaped supports, by means of the long chemical filament fibers which have an excellent air permeability, a high strength, and high elasticity, enhance the chemical processing softening treatment, to achieve a comparable silk comfort which enables the replacement of silk raw materials, while significantly reduces the cost of production. Additionally, said long-filament fiber inner tube and the foam unit are covered by an external cover which allows the user to lie on it.