Amazon offers Prime members the Belkin LapStand Cover for Apple iPad Air in Creme, model no. F7N065B1C02, for $11.47 with free shipping. (Non-members can spend $35 or more to qualify for free shipping; otherwise shipping costs $8.51.) That's the lowest total price we could find in any color by $14. It features twill fabric, multiple viewing angels, protective corners, and a strap closure.

Update: Price has decreased slightly to $11.20 with free shipping.