Call it turning a necessity into an indulgence: Jil Sander has taken the humble lunch bag and rendered it in leather, rolling out the edges and giving it a chic, folded-down makeover with a magnetic ...

Few things are less fashionable than a sack lunch, except, perhaps, those boxy, insulated totes usually associated with schoolchildren. While brown bagging it, by some estimates, can save consumers $1 ...