These tubes are fully washable and last much much longer than classic hoses. The material is extremely easy to clean and does not "absorb" the taste of your Shisha / Hookah flavours like other hoses (meaning you won't still taste the last double apple session when enjoying your bowl of mint flavour). They will be deliverd with a length of 1.5m.
For Shishas without silicone quick-connect (for example Vendetta or Baba), you will need a hose connector 1.0 or 2.0, or 1.5, or 3.0 (they only differ by design), and glass or aluminium mouthpiece for this.
Colours may vary slightly.
This is a safe & tested medical-grade silicone product! Read for more info: http://www.worldofshisha.com.au/blog/21_siliconehealth