Gravity Feeding Bag Set Container Size 500 mL HCPCS B4036 (Disclaimer) Sterility NonSterile UNSPSC Code 42231500 Snap cap with rigid neck for convenient filling and closure Strong, dependable hanging ring Easy-to-read graduations and easy view translucent material Ready-To-Use Made without natural rubber latex or DEHP and without the use of BPA Exit port allows complete product drainage This device is intended to deliver liquid nutrition formulas or water to a patientí´s enteral access device (feeding tube)