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 4mm and the Inner Diameter is 6mm. Widely Usage - It Can Be Used for Laboratory, Institute, Home, and Etc. . In the title and description we have provided details of the product including its features and specifications, please note the size and dimensions of the product to ensure it meets your needs. Warm reminder: Due to lighting effects, monitor brightness, manual measurement, etc., there may be some slight differences in color and size between photos and actual items. Sincerely hope you can understand. During the shopping process, I wish you a happy shopping!