FEATURES AND BENEFITS Our warmest drysuit insulation option Ribbed knit cuffs & collar for secure comfort and fit Hand warmer pockets Foot stirrups and thumb loops for donning ease Grommets positioned for air exhaust and moisture venting Articulated knees Chest pocket with zipper TECHNICAL SPECIFICATIONS Material: Super soft Rip Stop nylon exterior with Double Hi-Loft THINSULATE (14.8oz/yd2 / 500g/m2) insulated interior in torso and Single Hi-Loft (7.4oz/yd2 / 250g/m2) in arms and legs Innovation: HYDROSTRETCH panels for ease of movement LUMBARE-X-TENDER panel in lower back EntryDesc: Extra long front zipper ("2-way" convenience for men and rear "drop seat" zipper for women)