A low-profile, large pore polypropylene/ePTFE prosthesis for laparoscopic ventral hernia repair. The Composix L/P mesh is a lightweight, low-profile prosthesis that fits easily through a trocar and offers a permanent barrier that is designed to minimize visceral attachment. The parietal side of the Composix L/P mesh features large pore, lightweight polypropylene Bard soft mesh which encourages rapid tissue ingrowth for a strong repair while leaving less foreign material in the body. The visceral side features Bard submicronic permanent ePTFE barrier with over 12 years of clinical success in minimizing tissue attachment.