Since 1955, this product has earned the unwavering trust of numerous snorkelers and divers for its technology and quality. It has evolved with the times, becoming the ultimate, timeless mask! The Mantis 5 white silicone yellow mask, a limited-edition color, is being sold for ¥11,982, a new, unused item with a retail price of ¥18,700. Shipping is included in the sale price, making it a great deal. Both are durable, made-in-Japan products.