The Cartolina girl's swimsuit uses Waterfeel X-Life technology which is made to last. It is Arena’s newest fabric dedicated mainly to training. Its high Lycra® fibre content is synonymous with comfort, fit and freedom of movement. Waterfeel X-Life® offers 10 times more resistance to chlorine degradation and an enhanced protection from fit loss due to harsh pool environments. This makes the suit perfect for both regular training or leisure swim on holiday.