The present seamless knit tubular blank is particularly adapted for use in forming body garments, such as panties and the like. In one embodiment, the panty is formed of a single seamless tubular blank while a second embodiment of the panty is formed of two seamless tubular blanks. In each embodiment, the seamless tubular blanks are provided with a visual cutting guide which is formed during knitting of the blank for providing a visually detectable different appearance and a visual separation between first and second fabric portions of the blank. The second fabric portions of the blank are adapted to be removed from the first fabric portions to impart the requisite shape to the first fabric portions for use in forming the body garment. The special stitch loop construction may be provided only along the juncture of the first and second fabric portions or may be repeated throughout the second fabric portion to provide a clearly defined visually detectable different appearance between the first and second fabric portions.