The Retro Coolers are the perfect and practical choices for people who love to camping, fishing and explore the outdoor life.We supply custom service including logo, color and even volume changes to best suit your local market. Please do not hesitate to contact us to know more. Size: 34*25*43cm Material External material - galvanized sheet. Insulation layer - PERF can be kept for 24-36 hours .Liner - food grade PP plastic. Please send us an email we can make perfect price for you.