Dave Calvert has been designing and building multihull sails for for over forty years and is recognized as a premier designer of trimaran sails. If you are looking for high quality, fast, durable sails – look no further. Trimaran Journal has partnered with Calvert Sails to provide trimaran sailors spectacular sails for less. Dave knows trimarans, knows sails and we are thrilled to work with him to provide you sails that perform and last. Contact us today for more information.