Anita 1086X Pure Fresh Silicone Swim Form. This new soft symmetrical (can be worn on both sides) silicone breast form is especially designed for swimming and sports activity. Suitable for thermal baths; chlorine and salt water resistant. The ribbed design makes sure that water runs off well and ensures optimum breathability. Up to 25% lighter than similar models. Sizes available are 0 to 12. See Anita sizing chart or call 1-866-699-9612 for assistance in sizing.