Hi,
Our Thai fisherman pants are good for maternity wear, they are very comfortable and have a 54" waist that can be adjusted to fit anyone this size or below.
They're available in cotton:
http://cgi.ebay.co.uk/THAI-FISHERMAN-TROUSERS-PANTS-COT...ZphotoQQcmdZViewItem
and Rayon:
http://cgi.ebay.co.uk/THAI-FISHERMAN-TROUSERS-PANTS-MAR...ZphotoQQcmdZViewItem
Thanks!