In the Catholic Church, a pyx is a small container used for carrying the Eucharist to those who are unable to attend church themselves and receive the Holy Communion. They are typically round lidded boxes. Pyx boxes can also be used as a pill box or keepsake box. Great quality metal with an easy snap closure for convenience. This pyx measures approximately 3 inches across and 1 inch deep. The raised Chalice design adds a beautiful detail. Holds 40-50 hosts.