WaterField has introduced some new sleeves to protect Apple iPad tablets, you can check it out over here. We checked out one of this company's laptops bags a couple of years ago and while the price was pretty high, the quality was top-notch.
Ultimate iPad Sleeve Protection. Safeguard your iPad with a properly fitted SleeveCase. Cushioned with high-grade neoprene and wrapped in a nearly indestructible ballistic nylon shell, the iPad SleeveCase functions as a stylish stand-alone case or can be inserted into another bag. And no need to take your iPad out of its snug compartment when going through airport security—it's TSA Checkpoint Friendly. With its impact-resistant screen protecting insert and its scratch-free, screen cleaning Ultrasuede® lining, you're good to go. It's a slam dunk.
The iPad Ultimate SleeveCase is available for pre-order and will ship within one week of iPad ship date.