This lift-off basket from Sunlite has extra cross rods on the bottom making it nice for carrying items.  Easily removable this basket can be brought with you anywhere.

Company Introduction     Number 1 Seller of BeachBikes in the nation
Company Key Products   Beach Cruisers and Bikes
Company Main Market    USA
Company Web Address   http://Beachbikes.onlybusiness.com/?isApp=true