Method of forming convertible tights

1. A method of forming, on a conventional circular knitting machine of the type having a knitting head with dial jacks and needles, an article of hosiery for being worn by a wearer in a footed or footless configuration, the method comprising:

forming a foot portion of the article of hosiery by

circularly knitting with yarns on about one-half of the dial jacks, creating a fabric tube having an end portion and a perimeter, wherein the end portion of the fabric tube includes an end edge of the fabric tube, and

turning in the end portion of the fabric tube and connecting a first portion of the end edge to the fabric tube using transfer loops to form a turned welt, wherein the turned welt extends around only a first portion of the perimeter of the fabric tube, so that a second portion of the end edge remains unattached and defines an opening between the second portion of the end edge and the fabric tube; and

transferring the yarns to all of the needles to form a leg portion and a panty portion of the article of hosiery,

wherein the leg portion is dimensioned to surround a leg of a wearer, the foot portion is dimensioned to receive a foot of the wearer, and the opening is dimensioned to receive toes of the wearer.

2. The method of claim 1 , further comprising, after forming the panty portion, transferring the yarns back to all of the dial jacks to create a waistband.

3. The method of claim 2 , further comprising

cutting the panty portion of a pair of the fabric tubes; and

seaming together the pair of fabric tubes along the cut panty portions.

4. The method of claim 3 , further comprising separately attaching a crotch piece having a liner.

5. The method of claim 4 , further comprising dying the hosiery a selected color.

6. The method of claim 1 , wherein the turned welt connected by transfer loops forms substantially no visible exterior seam when the article of hosiery is worn in the footless configuration with the end portion turned in and adjacent to the wearer's skin.

7. A method of forming, on a conventional circular knitting machine of the type having a knitting head with dial jacks and needles, hosiery for being worn by a wearer in a footed or footless configuration, the method comprising:

circularly-knitting with yarns on all of the dial jacks a fabric tube having an end portion and a perimeter;

turning in the end portion of the fabric tube and completing a turned welt around the entire perimeter of the fabric tube with transfer loops to define a foot portion of the hosiery;

transferring the yarns to all of the needles to form a leg portion and a panty portion of the hosiery; and

cutting the transfer loops of the turned welt around a portion of the perimeter to create an opening,

wherein the leg portion of the hosiery is dimensioned to surround a leg of a wearer, the foot portion of the hosiery is dimensioned to allow a foot of the wearer to extend therethrough, and the opening of the hosiery is dimensioned to accept toes of the wearer.

8. The method of claim 7 , further comprising, after completing the panty portion, transferring the yarns back to all of the dial jacks to create a waistband.

9. The method of claim 7 , further comprising knitting puckers about 180 degrees apart along the turned welt.

10. The method of claim 9 , further comprising applying a bar tack over the puckers to prevent unraveling.

11. The method of claim 7 , wherein circularly knitting with yarns comprises knitting with three yarns from each feed of the circular knitting machine.

12. The method of claim 7 , wherein the turned welt connected by transfer loops forms substantially no visible exterior seam when the hosiery is worn in the footless configuration with the end portion turned in and adjacent to the wearer's skin.

13. A method of forming hosiery for being worn by a wearer in a footed or footless configuration, the method comprising:

knitting a continuous fabric tube using a circular knitting machine having dial jacks;

turning in an end portion of the fabric tube along a fold line to form a two-ply portion of the tube, the fold line defining a periphery of a first opening; and

connecting an edge of the end portion back to the fabric tube with transfer loops to form a turned welt, wherein the edge has a circumference, and only about one-half of the circumference is connected to the fabric tube by the transfer loops and the other one-half of the circumference defines a second opening, the second opening being into a pocket formed between the two-plies of the fabric tube,

wherein

in the footed configuration, the pocket is for accepting toes of the wearer through the second opening, and

in the footless configuration, the first opening is for accepting an ankle of the wearer.

14. The method of claim 13 , wherein

the hosiery is pantyhose,

the fabric tube is a first fabric tube of a pair of fabric tubes, and

the pantyhose is further formed by

cutting a panty portion of the pair of the fabric tubes, and

seaming together the pair of fabric tubes along the cut panty portions.

15. The method of claim 14 , further comprising separately attaching a crotch piece having a liner to the panty portion.

16. The method of claim 13 , further comprising forming a turned welt at the end of the fabric tube opposite the fold line, wherein the turned welt at least partially defines a waistband.

17. The method of claim 13 , wherein knitting comprises knitting with three yarns from each feed of the circular knitting machine.

18. The method of claim 13 , wherein the pocket is knit with about one-half of the dial jacks available on the knitting machine.

19. The method of claim 13 , wherein the turned welt connected by transfer loops forms substantially no visible exterior seam when the hosiery is worn in the footless configuration with the end portion turned in and configured to be adjacent the wearer's skin.