High comfort mattresses having fiberballs

1. A method for constructing a mattress comprising:

providing a core having a first side and a second side;

positioning a padding layer above the first side of the core, the padding layer having a contoured surface and a planar surface, said contoured surface facing the core;

positioning a ticking above the padding layer, so that said padding layer is between said ticking and said core;

positioning a connector material between the padding layer and the core;

using stitching, sewing the connector material to said ticking to form an enclosure that includes the padding layer, wherein the ticking, the padding layer and the connector material comprise a quilting;

while sewing the connector material to the ticking, blowing a layer of fibrous material above the planar surface of the padding layer behind the stitching such that the layer of fibrous material is produced behind the stitching and is enclosed within the ticking and the connector material.

2. A method mattress as in claim 1 , wherein the fibrous material comprises fiberballs that comprise a plurality of randomly arranged and entangled fibers having a size in the range from about 1 mm to about 20 mm.

3. A method as in claim 2 , wherein the fibers comprise polyester fibers having a cut length up to about 100 mm and are conjugated or spirally crimped.

4. A method as in claim 1 , wherein the padding layer comprises a polyurethane foam, and wherein the contoured surface is convoluted.

5. A method as in claim 1 , wherein the layer of fibrous material has a density that is in the range from about 0.5 ounces per square foot to about 3 ounces per square foot.

6. A method as in claim 1 , wherein the contoured surface faces toward the core.

7. A method as in claim 1 , further comprising a padding material disposed between the core and the padding layer.

8. A method as in claim 7 , wherein the padding material is selected from a group of materials consisting of polyurethane foam, latex and visco-elastic materials.

9. A method as in claim 1 , wherein the padding layer has a thickness in the range from about ⅜ inch to about 3 inches.

10. A method as in claim 1 , wherein the core is selected from a group consisting of spring cores, latex cores, visco-elastic cores and bladders.

11. A method for constructing a mattress comprising:

providing a core having a first side and a second side;

positioning a first padding layer above the first side of the core, wherein the first padding layer comprises a foam material having a planar surface, and a non-planar surface, said non-planar surface facing toward the core;

positioning a ticking above the first padding layer, so that said padding layer is between said ticking and said core;

positioning a connector material between the first padding layer and the core;

using stitching, sewing the connector material to said ticking to form an enclosure that includes the first padding layer, wherein the ticking, the first padding layer and the connector material comprise a quilting;

while sewing the connector material to the ticking, blowing a layer of fibrous material above the planar surface of the first padding layer behind the stitching such that the fibrous material is enclosed within the ticking and the connector material.

12. A method as in claim 11 , wherein the padding layer comprises a polyurethane foam.

13. A method as in claim 11 , wherein the fibrous material comprises fiberballs that comprise a plurality of randomly arranged and entangled fibers having a size in the range from about 1 mm to about 20 mm.

14. A method as in claim 13 , wherein the fibers comprise polyester fibers having a cut length up to about 100 mm and are conjugated or spirally crimped.

15. A method as in claim 13 , wherein the layer of fibrous material has a density that is in the range from about 0.5 ounces per square foot to about 3 ounces per square foot.

16. A method as in claim 11 , wherein the non-planar surface of the padding layer is convoluted.

17. A method as in claim 11 , further comprising a padding material between the core and the padding layer.

18. A method as in claim 17 , wherein the padding material is selected from a group of materials consisting of polyurethane foam, latex materials and visco-elastic materials.

19. A method as in claim 11 , wherein the padding layer has a thickness in the range from about ⅜ inches to about 3 inches.

20. A method as in claim 11 , wherein the core is selected from a group consisting of spring cores, latex cores, visco-elastic cores and bladders.

21. A method as in claim 11 , further comprising another padding layer and another fibrous material layer positioned at the second side of the core.

22. A method for constructing a mattress, the method comprising:

providing a mattress core having a first side and a second side;

providing a padding layer;

positioning a ticking above the padding layer, so that said padding layer is between said ticking and said core;

positioning a nonwoven material beneath the padding layer;

using stitching, sewing the ticking to the nonwoven material to form an enclosure containing the padding layer;

while sewing, blowing a fibrous material into the enclosure behind the stitching so as to be above the padding layer, and such that the fibrous material is enclosed between the ticking and the nonwoven material.

23. A method as in claim 22 , wherein the padding layer comprises a foam material having a contoured surface and a planar surface, with the contoured surface facing toward the first side of the mattress core, and wherein the fiberballs are blown onto planar surface.

24. A method as in claim 22 , further comprising placing an intermediary material between the padding layer and the mattress core.

25. A method as in claim 22 , further comprising placing another padding layer and another layer of fibrous material at the second side of the mattress core.