Sally Jupiter Costume (Silk Spectre I) from Watchmen

Step 14 Glove!

Unlike her daughter's costume, Sally Jupiter's Silk Spectre costume only has one glove, but that glove had pearlized buttons down the side.

My costume glove was way too big on my wrist and the pinky finger was a bit long, so I flipped the glove inside out and modified it, sewing the wrist and pinky to smaller sizes and trimming the excess.  You may not have to do this.  Flip the glove right-side out.

Next, handsew buttons onto the side of the glove.  I had placed pins down the side of the glove to mark the locations of my buttons beforehand.  I personally used three different sizes of pearlized shank buttons down the side of my glove so the glove's buttons had a graduated sizing effect.