The XL Slim fits perfectly in my Louis Vuitton Chelsea tote! The red blends beautifully into the interior and the organizer barely adds any weight. The pockets are pretty sturdy and adds a lot of storage. The outside pockets are brilliant; one side has a single pocket the entire length of the organizer (perfect for my Kindle), and the other side has three individual pockets, which fit my personal and work cell phones perfectly. I was a little hesitant to spend so much on a felt organizer but I have no regrets.