7dayshop has an enjoyable habit of tearing chunks off its prices. This iPhone 4 leather flip case is usually a penny under a tenner, but it's currently available for the “special price” of £2.99.
The case is specifically designed for the iPhone 4, so don’t go trying to shove your big fat iPhone 3G or 3GS in there. It has a magnetic clip and a soft felt interior.
Price includes delivery. 30-day money-back guarantee.