The Lady Base Layer Hood Vest is a neoprene vest in multiple thicknesses to be worn under a wetsuit. It is suitable for increasing warmth if worn under a regular diving wetsuit. The vest region has a thickness of 2.5 mm neoprene, while the hood has a thickness of 5 mm neoprene. The Base Layer Hood Vest is designed in Italy by Cressi and made in Cambodia. Cressi has been an Italian brand pioneer in scuba diving, freediving, and snorkeling equipment since 1946. The product is covered by a 2-year limited warranty.