1. Unbutton both buttons 2. Flip the cover over 3. Tuck the cuff and roll it under so that the cuff creates a new, precise end of the sleeve. 4. Repeat until desired length is acheived. http://www.esquire.com/blogs/mens-fashion/how-to-roll-sleeves-2014
Shorten the sleeves of the Charming Cardi. DZ likes this twinset because the shell is lower than the closure of the sweater. If the bottom were shorter, it would break the horizontal line. Hem or fold it under.