High Resilient, Elastic Surgical Medical Tube - Nature Latex Rubber Hoses. Specifications: Type: Plumbing Hoses Color: Yellow High Quality - It is Made of Purely Natural Latex, This Tube Has the Function of High Elasticity and Durability to Meet Your Different Needs. DIY Length - You Can Cut the Band to Different Lengths and Meet Your Needs. With Our1M Length of Hose, You Can Use It for a Long Time. Specification - The Length of the Tube is 1M . Outside Diameter is 1/4" and the Inner Diameter is 3/16". Widely Usage - It Can Be Used for Laboratory, Institute, Home, and Etc. . We are an international based seller that will ship your order from abroad, please at least a minimum 21 working days for delivery right now due to the ongoing delays in shipments globally.