Off-white FSC-certified viscose long-length spaghetti-strap slip dress from There Was One featuring square neck, spaghetti straps, flared hem and full-length. POSITIVELY CONSCIOUS: This Planet Conscious product contains materials certified by the Forest Stewardship Council (FSC) or the Programme for the Endorsement of Forest Certification (PEFC), which ensure that the wood used comes from responsibly managed forests..