Patent attributes
Cushions include a plurality of core structures and a support material at least partially surrounding each core structure of the plurality of core structures. The core structures and support material comprise different deformable polymer materials. Each of the core structures may be configured as a column having a column axis. Methods of forming cushions include forming a plurality of core structures, and at least partially surrounding each core structure of the plurality of core structures with a support material comprising a second, different deformable polymer material. The core structures may be configured such that each core structure is integrally interconnected along a length thereof to no more than two other core structures of the plurality of core structures.
