| http://www.w3.org/ns/prov#value | - This is due to the fact that a slab of foamed plastic material which forms the stuffing of a cushion does not exhibit the suppleness and conformability of down or other naturally occurring materials so that its exposure to prolonged deforming stresses and/or moisture invariably affects the quality of the cushion, especially the ability of the cushion to yield in a manner which affords comfort to t
|
