And a word of warning. An invisible zipper will not take very much
strain. I put one in a lovely velvet garment and it just opened up when I
breathed. I barely weigh 100 pounds and the zipper acted like I had put on
50 pounds of holiday feasts. Invisible zippers are a gorgeous touch but
maybe not suitable through a waistline - unless, of course, you really want
to attract attention. Polly


LOL I sewed an invisible zip into a side seam for some VERY tight stretch
jeans once and LOL - wouldn't you know it - they opened up in no time at
all!! VERY REVEALING!! LOL

AmazeR