Think beyond the soap! Slip your cell phone inside, or use the bag to make an extra nice presentation for a gift card, or add extra inches to the length for an eyeglass holder…..

From pattern page:

MATERIALS
Small amount of baby/sport weight cotton
1 set US #5 straight needles or size needed to obtain gauge
tapestry needle for sewing seams
1/2 yd narrow ribbon or fancy yarn for tie, a bar of scented soap
GAUGE
19 sts = 4” in stockinette stitch for bath soap, tighter for a smaller bar