EZ-Chill Self-Service Centers are perfect for use at sandwich bars, catered events and remote food locations where time-temperature abuse is an issue. No electricity is required offering maximum portability. Each center includes ice liners for use with EZ-Chill packs or ice to keep condiments cold. Flex-Lid System allows multiple lid positions. interchangeable food pans. Centers offer maximum capacity with minimal counter space. Stainless steel design is durable and offers years of use. Center includes 5 each flex-lids; 3 each 1/9 pans and spoons; 2 each 1/6 pans, tongs and ice liners.