A cover material fixing device includes: a first fixing member that is formed in a plate shape so that the first fixing member is connected to a first cover material at a first connection portion of one end portion and has an insertion portion formed at the other end portion; and a second fixing member that is disposed on a groove portion of a fixed member, is provided along the first fixing member, and includes a holding portion holding the insertion portion. The insertion portion is inserted and engaged with the holding portion so that the first cover material is fixed to the fixed member and the insertion portion of the first fixing member includes a rotation restricting portion for the holding portion.

A cover material fixing device includes: a first fixing member that is formed in a plate shape so that the first fixing member is connected to a first cover material at a first connection portion of one end portion and has an insertion portion formed at the other end portion; and a second fixing member that is disposed on a groove portion of a fixed member, is provided along the first fixing member, and includes a holding portion holding the insertion portion. The insertion portion is inserted and engaged with the holding portion so that the first cover material is fixed to the fixed member and the insertion portion of the first fixing member includes a rotation restricting portion for the holding portion.

Mattress assemblies including at least one encapsulated panel including a layer of fibers and/or foam saturated with a heat absorbing material. The layer is completely encapsulated with a liquid impermeable and flexible material. The heat absorbing material is not microencapsulated.

Mattress assemblies including at least one encapsulated panel including a layer of fibers and/or foam saturated with a heat absorbing material. The layer is completely encapsulated with a liquid impermeable and flexible material. The heat absorbing material is not microencapsulated.

A pillow includes a first pillow cushion consisting essentially of a gelatinous elastomer that is sized and configured to support a head and neck of a person using the pillow cushion and a second pillow cushion coupled thereto. The pillow cushion has deformable wall members located and configured to define voids therebetween such that the deformable wall members may be displaced into adjacent voids upon deformation of the deformable wall members. The deformable wall members are configured to buckle when a pressure applied to a cushioning surface of the first pillow cushion, in a direction perpendicular to a first major surface, exceeds a threshold pressure level. A pillow cover covers the first pillow cushion and the second pillow cushion. A method of fabricating a pillow includes enclosing such first and second pillow cushions in a pillow cover.

A pillow includes a first pillow cushion consisting essentially of a gelatinous elastomer that is sized and configured to support a head and neck of a person using the pillow cushion and a second pillow cushion coupled thereto. The pillow cushion has deformable wall members located and configured to define voids therebetween such that the deformable wall members may be displaced into adjacent voids upon deformation of the deformable wall members. The deformable wall members are configured to buckle when a pressure applied to a cushioning surface of the first pillow cushion, in a direction perpendicular to a first major surface, exceeds a threshold pressure level. A pillow cover covers the first pillow cushion and the second pillow cushion. A method of fabricating a pillow includes enclosing such first and second pillow cushions in a pillow cover.

A knitted spacer fabric has an upper knitted cover layer and a knitted lower cover layer, said cover layers being connected to one another by pile threads, wherein the cover layers are connected to one another by way of at least two different pile threads having dissimilar elasticity properties, and the cover layers are both knitted in a single-threaded or multiple-threaded manner across the entire area.

A knitted spacer fabric has an upper knitted cover layer and a knitted lower cover layer, said cover layers being connected to one another by pile threads, wherein the cover layers are connected to one another by way of at least two different pile threads having dissimilar elasticity properties, and the cover layers are both knitted in a single-threaded or multiple-threaded manner across the entire area.

There is provided a cover-material fixing tool. A cover-material fixing end member is configured to be attached on a cover-material. A clip is configured to be attached on a cover-material fixing end member. The cover-material fixing end member includes a tape member, a clip locking member, and a plurality of stoppers. The clip includes a locking portion for holding the clip locking member to allow the clip locking member to move in a longitudinal direction, and a locking protrusion protruding toward the clip locking member and configured to abut against the stoppers. The clip is movable between the adjacent stoppers to allow position adjustment thereof.

A support cushion and a method of producing a support cushion are provided. The support cushion includes a base layer having a lower surface and an upper surface, and a plurality of surface coatings positioned atop the upper surface of the base layer, the plurality of surface coatings configured to allow an amount of air to flow through the base layer and the plurality of surface coatings, and the plurality of surface coatings further configured to provide a cooling effect. The method of producing a support cushion includes the steps of providing a base layer having a lower surface and an upper surface; applying a plurality of surface coatings to the upper surface of the base layer, the plurality of surface coatings configured to allow an amount of air to flow through the base layer and the plurality of surface coatings and further configured to provide a cooling effect.