In 3.5, 5 and 7 mm, the World Competition is the maximum evolution of the Cressi-sub's spearfishing and apnea suits. It adopts exclusive solutions like the ultraelastic Nylon-Ultraspan exterior lining, which is more resistant than the usual nylon, or the watertight neoprene Acquastop band in the jacket at the hips' height. The interior of the World Competition series uses the exclusive BlackLite© priming that doesn't need soapy water to put the suit on and, once worn, it maintains all the qualities of the microporous adherence, elasticity and termic isolation. Its resistance to wear is much greater than it used to be in the Metallite.
The jacket has preflexioned sleeves, with grey Powertex© reinforcements on the elbow, a resistant, light and flexible. The face outline has an insertion of smooth neoprene. The material used is a particular neoprene very resistant to compression and moderate buoyancy. The trousers with bib have preflexioned legs and Powertex© reinforcements on the knees' zone. The wrists and ankles have smooth neoprene sleeves of 3 or 5 mm depending on the model.