Open Box Waterproof Meshtec 3D Shirt - MensINSULATING 3D MESH UNDERGARMENT Developed from the Waterproof patented 3D Mesh lining in the D1 Hybrid Drysuit. This 3D MeshTec two piece underwear enables all divers, regardless of Drysuit Brand or type, to experience the remarkable feeling of a warm and dry dive this exceptional, patented material offers. The two piece 3D MeshTec underwear constructed with a stretchy 3mm non compressing mesh that has a snug fit for easy donning. The mesh does not