Mares Explorer Camo Black 70 JacketThe Explorer Camo Black 70 freediving wetsuit men's jacket is made of 3 mm neoprene. The jacket is internally in open cell neoprene, while the exterior is gray lined with a camouflage print depicting a seabed. A pre shaped cut ensures comfort and excellent fit with a non slip chest pad with an internal neoprene "shock absorber". Spearfishing will be easier, safer and more fun.