Waterproof Meshtec 3D Pants - MensThe Waterproof Meshtec 3D Pants Mens are an insulating 3D mesh undergarment derived from the Waterproof patented 3D Mesh lining used in the D1 Hybrid Drysuit. This two piece underwear works with any drysuit brand or type, providing a warm, dry feel for scuba diving and comfortable movement as part of your diving gear. Designed for practical use in the water, the Meshtec pants maintain a constant insulating volume by keeping inner and outer layers