AceStore via Amazon offers Amazon Prime members the SHIELDS Ultra Slim Case for Apple iPad 2 for $10.99 with free shipping. (Non-members can spend $25 or more to qualify for free shipping; otherwise, shipping costs $8.28.) That's the lowest total price we could find for such a case by $11. It features a microfiber interior and also functions as a stand.

Amazon Prime membership is $79 per year; however, Prime is free for college students for six months, and free for parents and caregivers for three months.