Articulated cut with bent elbows. Fully taped seams. Breathable and durable X3 ripstop nylon with Cordura elbows. AO3 super stretch neoprene cone neck with concealed elastic adjustment strap. Latex inner wrists with opening AO3 neoprene outer. Neoprene AO3 outer seal waist with elastic bound light weight X2.5 inner.