Used for nutritional feeding purposes or aspiration of intestinal secretions. Made from non-toxic, medical grade PVC. Enhanced patient safety. Coned distal end with steel balls sealed into the tube to facilitate easy insertion. Four lateral eyes for efficient drainage. Proximal end universal funnel connector. Markings with radio opaque. Sizes : 6, 8,     10,     12,     14,     16,     18,     20FG.