Round and Square Containers & Lids Part of a complete color-coded food storage and preparation system 7 color options (red, green, blue, white, yellow, brown, purple) Enables the safe handling of food Manage Food Inventory with easy-to-read measurement graduations Available in break resistant, crystal - clear polycarbonate Durable handles for easy transport and drain holes for proper washing and drying Temperature Range: : -40°F to 212°F (-40°C to 100°C) Commercial dishwasher-safe