FINA 13&U compliant The VT design and carbon cage fabric combine in a powerful racing suit for swimmers of long and short distances. The V-flex system of bonded seams along quads and hamstrings produces greater range of motion for better starts, turns and kicks. This construction gathers seams at the back below the waistline for a better feeling suit, keeping legs high and body position optimal. Incorporates carbon fibres that compress muscles when needed increasing control and reducing drag.