The Tomorrow's Kitchen Instant Marinator makes marinating quick and easy! Whether you are marinating beef, pork, poultry, fish or vegetables the Instant Marinator works perfectly. Reduce your prep time to 20 minutes. Simply place the Vacuum Pump (included) on the rubber stopper, pump to remove air, open the pores of the meat and draw the marinade in. The Instant Marinator has a capacity of 1.30 liters. Made from highly durable polycarbonate, the marinator is dishwasher safe. The Vacuum Pump can be easily cleaned by wiping with warm water.