A hybrid pillow includes a first coil panel and a second coil panel which are joined along peripheral edges to form an inner shell defining a gap therebetween. The first coil panel is formed of a plurality of coil springs, an upper fabric layer, and a lower fabric layer, with the upper fabric layer and the lower fabric layer joined between the plurality of coil springs and along peripheral edges of the first coil panel. The second coil panel is formed of a second plurality of coil springs, a second upper fabric layer, and a second lower fabric layer, with the second upper fabric layer and the second lower fabric layer joined between the plurality of coil springs and along peripheral edges of the second coil panel. A support material disposed in the gap of the inner shell, and one or more additional layers disposed about the inner shell.

A bedding system includes a chassis having a bottom wall, opposite first and second side walls extending upwardly from the bottom wall and opposite first and second end walls extending upwardly from the bottom wall. The walls define a cavity. A coil pack is positioned in the cavity. The coil pack includes a plurality of springs. A first cover is positioned over the coil pack. The first cover is attached to the chassis by a first zipper. A comfort layer is positioned over the first cover. The comfort layer is attached to the chassis by a second zipper. A second cover is positioned over the comfort layer. The second cover is attached to the chassis by a third zipper. In some embodiments, kits and method of use are disclosed.

A bedding system includes a chassis having a bottom wall, opposite first and second side walls extending upwardly from the bottom wall and opposite first and second end walls extending upwardly from the bottom wall. The walls define a cavity. A coil pack is positioned in the cavity. The coil pack includes a plurality of springs. A first cover is positioned over the coil pack. The first cover is attached to the chassis by a first zipper. A comfort layer is positioned over the first cover. The comfort layer is attached to the chassis by a second zipper. A second cover is positioned over the comfort layer. The second cover is attached to the chassis by a third zipper. In some embodiments, kits and method of use are disclosed.

A bed includes a mattress set, an adjustable bedframe to adjust a position or orientation of the mattress, and a dryer to dry the mattress set. The dryer includes a fan, a filter, and a heater to discharge filtered hot air toward the dryer. A humidity sensing sheet may be provided to sense a humidity level at different regions or areas of the bed, and the dryer may be controlled to supply hot air to regions of the bed having a higher humidity level than a predetermined humidity level or humidity range.

A bed includes a mattress set, an adjustable bedframe to adjust a position or orientation of the mattress, and a dryer to dry the mattress set. The dryer includes a fan, a filter, and a heater to discharge filtered hot air toward the dryer. A humidity sensing sheet may be provided to sense a humidity level at different regions or areas of the bed, and the dryer may be controlled to supply hot air to regions of the bed having a higher humidity level than a predetermined humidity level or humidity range.

A shaped body includes at least one spring and at least one foam section. An uppermost section of the foam section is attached to an uppermost section of the at least one spring and a lowest section of the foam section is attached to the lowest section of the at least one spring. The uppermost section is attached by affixation through a top plate to the at least one spring and the lowest section is attached by affixation through a bottom plate to the at least one spring. The at least one spring is arranged adjacent to the at least one foam section. The top plate and the bottom plate are sufficiently mechanically firm to generate parallel behavior of the at least one spring and the at least one foam section.

A shaped body includes at least one spring and at least one foam section. An uppermost section of the foam section is attached to an uppermost section of the at least one spring and a lowest section of the foam section is attached to the lowest section of the at least one spring. The uppermost section is attached by affixation through a top plate to the at least one spring and the lowest section is attached by affixation through a bottom plate to the at least one spring. The at least one spring is arranged adjacent to the at least one foam section. The top plate and the bottom plate are sufficiently mechanically firm to generate parallel behavior of the at least one spring and the at least one foam section.

A mattress assembly includes a base layer, a coil layer disposed over the base layer, an upper layer disposed over the coil layer, and an elastomeric cushioning element disposed over the upper layer. The coil layer may include a plurality of pocketed coils. Furthermore, the elastomeric cushioning element may have a thickness within a range of about 2.0 inches to about 4.5 inches. Furthermore, the elastomeric cushioning element may form between about 15.0% and about 32.0% of an overall thickness of the mattress assembly. A method of forming a mattress assembly includes disposing a coil layer over a base layer, disposing an upper layer over the coil layer, disposing an elastomeric cushioning element over the upper layer, and disposing an outer covering over at least the upper layer.

A body part recognition method and apparatus, a smart cushion, a device, and a medium. The method includes: collecting a plurality of vibration signals by using a plurality of sensor units in a two-dimensional sensor array provided in a smart cushion; obtaining statistics about short-term vibration energy characteristic of each of the sensor units on the basis of the vibration signal collected by the each sensor unit; determining a position of the each sensor unit having a highest short-term vibration energy characteristic as a position of the buttocks; and recognizing the positions of body parts other than the buttocks on the basis of the position of the buttocks using a dynamic programming algorithm or/and a greedy algorithm.

A closed cell foam sleeping pad has a foldable configuration and can be folded accordion style. The sleeping pad's top and bottom surfaces have a plurality of protrusions and a plurality of indentations, wherein the protrusions and indentations are arranged at different locations on different but adjacent foldable sections of the sleeping pad body such that when the pad is folded accordion style, the protrusions nest into the indentations perfectly to give the sleeping pad a smaller packing density while at the same time providing the protrusions for added user comfort.