U.S. Divers Madera Mask, Sonora Dry Snorkel, Splitflex Fin, and Pro Bag Snorkeling Set Set includes Madera Mask, Sonora Dry Snorkel, Splitflex Fin size Large 10-13 and Pro Bag Hypoallergenic, silicone face skirt provides ultimate comfort 2-window, low volume mask features sleek,super-slim frame design Full-flex section for enhanced function and to fine tune fit Two-year limited warranty