First we reduced the number of panels, seams, and stitches by engineering a single piece of fabric into an elegant bib form, our patternmaker explains the process being a bit like making a precise origami pattern out of a sheet of paper. Fewer seams yield a more comfortable fit by allowing the fabric to stretch and compress more easily; moving with your body with less restriction, especially in a cycling crouch. As a bonus, It gives the bib that super clean, sleek look. The lay-flat straps don't bind on your shoulders and they are integrated to pass through the midsection to better hold the chamois in place by keeping the pad taut and preventing the excess fabric from chafing your thighs. Impregnated raw-cut silicon grippers stay on your thighs without impinging.