HEAD by Mares Youth Pirate Mask and Snorkel Combo Designed to fit children and young adults, this mask will fit most children ages 5-12 Soft, hypoallergenic transparent silicone conforms to many face shapes and seals out water without the strap being too tight Pirate Dry snorkel is designed specifically for children, this snorkel takes the struggle out of snorkeling for new snorkelers The top acts like a splash-guard while on the surface, and the pivoting valve will automatically close to Seal out water when the wearer dives under the surface Dual tempered glass lens construction