• High transparency: The transparent acrylic tube offers strong light transmission, ideal for lamps and lanterns. • Flow visibility: Perfect for liquid transport, it allows you to clearly see the flow inside the tube. • Dimensions: Inner diameter of 80mm (3.15 inches), outer diameter of 90mm (3.54 inches), and total length of 100mm (4 inches). Wall thickness of 5mm (2 inches). • Durable material: Made of PMMA, this round tube is durable, has a long service life, and has high impact resistance. • Easy installation: Simply prepare the PMMA pipe of the appropriate size and cut it to the desired length. • Size selection: Make sure to choose the correct size, especially the inner and outer diameter.