100 percent brand new and high quality Food grade silicone material, tasteless, non-toxic High and low temperature resistance, strong electrical insulation performance High tear strength, resistance to ozone and ultraviolet radiation performance High transparency, excellent flexibility and no deformation Long service life, it doesn't become harder and older, no fade, no spray frost Can be used to transport all kinds of food, beverage, wine and all kinds of liquid Widely used in various industries of food-grade equipment and instruments Size:Inner Diameter x Outer Diameter 3x5mm or 4x6mm Temperature range:-60 Celsius -280 Celsius Hardness: Approx 65 degrees Material: Food grade silicone Color:Transparent Length: 2 m Weight:98g (Max) Package Content: 2 x Silicone Tube Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.