Hi guys, I just purchased Everki Commute 18.4". To those who want a sleek sleeve (just nice to fit a laptop), I highly recommend this one to you guys. From the photos, you can see that there's still some space left for the laptop, its not that super-tight as compared to if you try to fit m18x into 17" orion backpack. And the interior is made of quality foam. 4.5/5 star for this sleeve. Hope this help. Cheers!