Socks having areas of varying stretchability and methods of manufacturing same
Disclosed herein are wearable socks, and related methods of manufacturing such socks, having selected areas of substantially greater stretchability as compared to the remaining portions of the sock that that resists removal by the wearer. In one exemplary embodiment, a sock constructed according to the disclosed principles may comprise first portions of the sock comprising a material having a first overall stretchability, and second portions of the sock comprising a material having a second overall stretchability. Additionally, in such exemplary embodiments, the second stretchability is substantially greater than the first stretchability such that one or more of the second portions are configured to continue to stretch in response to a removal force applied to the sock while adjacent one or more first portions reach their maximum stretchable length which thereby allows the removal force to overcome a compressive force of the one or more first portions.
1. A sock for wearing on a foot, the sock comprising:
body portions of the sock comprising a material having a first overall stretchability;
select portions of the sock comprising a material having a second overall stretchability, wherein the select portions comprise substantially less of the sock than the body portions, and comprise a toe area of the sock and a cross band area wrapping completely around the top and bottom of the sock in an arch area of the sock, as well as a foot top band connected to and extending along a top of the sock between the toe area and the cross band;
wherein the second stretchability is substantially greater than the first stretchability such that one or more of the select portions are configured to continue to stretch in response to a removal force applied to the sock while adjacent one or more body portions reach their maximum stretchable length which thereby allows the removal force to overcome a compressive force of the one or more body portions.
2. A sock according to claim 1 , wherein the select portions further comprise a Y-band area wrapping around a top of the sock opposite a heel area, and around both a front and back of the heel area of the sock.
3. A sock according to claim 1 , wherein the select portions further comprise a heel area of the sock.
4. A sock according to claim 3 , wherein the select portions further comprise an ankle band wrapping around an ankle area of the sock.
5. A sock according to claim 4 , wherein the select portions further comprise an Achilles band connected to and extending between a backmost portion of the ankle band and back portion of the heel area.
6. A sock according to claim 1 , wherein the select portions further comprise an ankle band wrapping around an ankle area of the sock and a foot top band extending along a top of the sock connecting the cross band and the ankle band.
7. A sock according to claim 1 , wherein the select portions further comprise an ankle band wrapping around an ankle area of the sock.
8. A sock according to claim 1 , wherein the select portions further comprise a foot bottom band extending along a bottom of the sock connecting the toe area and the cross band.
9. A sock according to claim 1 , wherein the select portions further comprise an ankle band wrapping around an ankle area of the sock and a foot bottom band extending along a bottom of the sock connecting the cross band and the ankle band.
10. A sock according to claim 1 , wherein the select portions further comprise an ankle band wrapping around an ankle area of the sock and a foot bottom band extending along a bottom of the sock connecting the toe area and the ankle band.
11. A sock according to claim 1 , wherein yarns comprising the material of the select portions differ from yarns comprising the material of the body portions, wherein the yarns of the select portions have a substantially greater elasticity than the yarns of the body portions to provide the substantially greater stretchability of the select portions.
12. A sock according to claim 1 , wherein yarns comprising the material of the body portions are the same as yarns comprising the material of the select portions, wherein a knitting pattern of the select portions differs from a knitting pattern of the body portions to provide the substantially greater stretchability of the select portions.
13. A sock for wearing on a foot, the sock comprising:
body portions of the sock comprising a material having a first overall stretchability;
select portions of the sock, including at least:
a toe area,
a heel area,
a cross band area wrapping completely around the top and bottom of the sock in an arch area of the sock,
an ankle band wrapping around an ankle area of the sock, and
a foot top band extending along a top of the sock connecting the cross band and the ankle band, the toe area and the ankle band, or the toe area and the cross band;
wherein the select portions comprise substantially less of the sock than the body portions and comprise a material having a second overall stretchability; and
wherein the second stretchability is substantially greater than the first stretchability such that one or more of the select portions are configured to continue to stretch in response to a removal force applied to the sock while adjacent one or more body portions reach their maximum stretchable length which thereby allows the removal force to overcome a compressive force of the one or more body portions.
14. A sock according to claim 13 , wherein yarns comprising the material of the select portions differ from yarns comprising the material of the body portions, wherein the yarns of the select portions have a substantially greater elasticity than the yarns of the body portions to provide the substantially greater stretchability of the select portions.
15. A sock according to claim 13 , wherein yarns comprising the material of the body portions are the same as yarns comprising the material of the select portions, wherein a knitting pattern of the select portions differs from a knitting pattern of the body portions to provide the substantially greater stretchability of the select portions.
16. A sock for wearing on a foot, the sock comprising:
body portions of the sock comprising a material having a first overall stretchability;
select portions of the sock, including at least:
a toe area,
a heel area,
a cross band area wrapping completely around the top and bottom of the sock in an arch area of the sock, and
a foot bottom band extending along a bottom of the sock connecting the toe area and the heel area, the toe area and the cross band, or the cross band and the heel area;
wherein the select portions comprise substantially less of the sock than the body portions and comprise a material having a second overall stretchability; and
wherein the second stretchability is substantially greater than the first stretchability such that one or more of the select portions are configured to continue to stretch in response to a removal force applied to the sock while adjacent one or more body portions reach their maximum stretchable length which thereby allows the removal force to overcome a compressive force of the one or more body portions.
17. A sock according to claim 16 , wherein yarns comprising the material of the select portions differ from yarns comprising the material of the body portions, wherein the yarns of the select portions have a substantially greater elasticity than the yarns of the body portions to provide the substantially greater stretchability of the select portions.
18. A sock according to claim 16 , wherein yarns comprising the material of the body portions are the same as yarns comprising the material of the select portions, wherein a knitting pattern of the select portions differs from a knitting pattern of the body portions to provide the substantially greater stretchability of the select portions.