Food-Grade, FDA approved tubing with an outer spiral reinforcement "helix" ensures a kink-free transfer every time. Nutriflex tubing is made for transferring wine or must from container to container. The inside is smooth and without any crevasses for errant material to get caught in. Small bend radius means it will hold its shape even around tight corners. Working temperature range of -15F - 158F.,Quantity ordered will be shipped as a single uncut length. Maximum length available is 100 ft.