product: long sleeve fullsuit collection: furnace collection fabric: airlite 4d - 20% more stretch exterior fabric 100% upcycled graphene combined with graphene comp interior fabric foam type: natural rubber blend made from 85% natural rubber and 15% synthetic additives composed of upcycled bolderblack and soybean oil 100% neoprene free body type: long sleeve full suit thickness: 4/3mm thickness entry system: chest zip entry system exterior seam detail: power welded seams internal seam detail: machine applied super-flex neo tape lining: graphene infused yarns warm up faster and hold heat longer recycler 100% recycled jersey and liner made from recycled pet plastic bottles