
Acme Made Skinny Sleeve MBA
Acme Made's Skinny Sleeve MBA is one of the more attractive and well-designed Air sleeves we've come across. It's made out of StretchShell neoprene and is both water- and stain-resistant and doesn't have any zippers, so you don't have to worry about scratching your Air. An elastic band keeps your laptop securely in the sleeve. It's available in matte black or purple.
Price: $39.99
BoxWave Manila Envelope
Price: Around $38
CaseCrown Book Cover Clip On case
Price: Around $20 (13-inch version costs $22)
G-Form Extreme Sleeve for Laptops
Price: G-Form makes two models: the one that fits that 11-inch Air is $69.99, and the one that fits the 13-incher is $79.99.
Hard Candy Convertible
Price: $49.99
Incase Perforated Hardshell case
Price: $59.99 but can be found online for around $45
Incipio Feather
Price: Lists for $49.99 but can be found online for around $35
Incipio Slim Sleeve
It also is available in a slightly different version for the 13-inch Air called the Orion Slim Sleeve (same price, multiple colors).
Price: Around $20
iPearl mCover Hardshell
Price: Around $20
Marware Sportfolio Sleeve
Price: Around $30
Moshi iGlaze
Price: $55 (13-inch version costs $60)
Pad & Quill Cartella
Price: $79.99 (13-inch version costs $89.99)
RooCase Super Bubble Neoprene Sleeve
Price: $19.99
Sena Folio
Price: $170
Sena Zipbook
Price: $180
Speck SeeThru cases
Price: $49.95
Timbuk2 Crater Laptop Sleeve
It has a rubbery, meshlike feel to it, and it's very lightweight. The key feature is that if you hold it up to the light--or just look at it--you'll notice that it has lots of little perforations or "craters" in it, and light passes through it.
Price: $35
Twelve South BookBook Hardback Leather
Price: $79.95
WaterField Design Air Travel Express
Price: $79-$89 (13-inch version costs more)
WaterField MacBook Air Smartcase
Price: $79-$89 (13-inch version costs more)
WaterField Suede Jacket Sleeve
Price: $25-$29 (13-inch versions are more expensive)

