Gastronorm container Alto + GN 2/1.Recycled materials: copolyester.Can be used for cold preservation, freezing, defrosting and in microwave ovens.Thermal endurance - 40º to + 90ºC.Lids with clip fastening for increased hygiene and safety in transit.Risk-free stacking with its hollow cover.Containers are transparent enabling quick content identification without lid removal.Stackable when empty for easy storage.Shape designed for quick drying and thorough draining.EN 631-1 standard compliant.