Hailing a cab never looked so good. For a chic, but casual look, steal the style of actress Olivia Munn, who wore stretchy black jeggings with a grey t-shirt, as she tried to catch a cab in NYC in July. A red leather bag pack added a pop of color and elastic band booties dressed up the full ensemble. Below are suggestions on how to use the time-tested method of combining really cheap items, with at least one high-end piece for an understated glamorous look.

1. Mossimo Supply Co. Juniors V Neck Tee, $6.00
2. Wholesale Red Leather Backpack Bag oem Factory 2011, $30.00
3. Super Stretch Jeggings, $44.99
4. Marc by Marc Jacobs Slip On Booties, $448.00