A sleeve used to wrap items such as potted plants or comestibles. The sleeve has a closed curved bottom. The sleeve may also have an expansion element such as a gusset, pleats, random folds or elastic material for enabling the lower portion of the sleeve to conform to the outer and bottom surfaces of...http://www.google.com.au/patents/US6298601?utm_source=gb-gplus-sharePatent US6298601 - Flat sleeve convertible to a decorative container
