Moulded in food grade virgin medium density polyethylene with plywood base capacity 400 litres tapered sides trucks nest for storage and transport anti jamming lugs for quick release when nested dimensions l x w x h internal 1200 x 600 x 570mm external 1321 x 711 x 737mm temperature range 20 c to 60 c on 2 x 80mm and 2 x 100mm fixed nylon castors in a rocking diamond pattern