Great for understaffed churches, retreat and campground services or home and hospital visitation. Pre-filled, recyclable communion cups are complete with the wafer sealed onto the top of the sealed juice. Easy to transport, long shelf life, 500 servings which fit perfectly into your Communion cup trays. The grape juice is from concentrate with water, potassium and sodium benzoate added as preservatives. The wafers are made from unleavened bleached flour, water, and salt.