The Lightweight Undergarment is excellent for warm water dry suit diving, for use beneath 7mm neoprene dry suits, and for layering beneath other undergarments. It is extremely soft and comfortable, incorporating all of the features of the Pinnacle Temperate Undergarment, but in a lighter weight. Lightweight Undergarment is ideal for use in waters from 60°F to 78°F. Lightweight Undergarment is constructed from single layer125g/m2 technical fleece which provides substantial warmth and tremendous comfort. High-stretch construction for greater mobility and wider fit range and is very light and flexible. Two-way main zipper for easy donning and convenience, thumb loops and stirrups to eliminate bunch under suit, and it can be worn with any dry suit or undergarment available.