well i got my macvelope and yes it fits perfect in a 15.4" messenger bag. i dont know where these users are getting that the Velcro might scratch it. the rough side is on the front of the sleeve, soft part is on the flap.
i love this sleeve, looks neat and enough padding to protect it from a drop. the MBA is also easy to get in and out of the sleeve, again i have no idea where users say its a tight fit. The fit is perfect IMO, easy to get the MBA out and slip in.
the material is great, it is a well produced sleeve if you ask me. I bought the sleeve from amazon it is on sale for $21
i would recommend this sleeve to everyone.
to the user that wants it shipped to Europe, do you have paypal? if we cant find anyone get me a price and ill grab one and ship it to you