Size: 8Fr,10Fr,12Fr,14Fr,16Fr,18Fr,20Fr,22Fr,24Fr
Features: 1. Made by 100% pure medical silicone , have better bio-compatibility than latex or PVC catheters

              2. The balloon is very thin, but firm and smooth.

              3. Wide enough  Drainage funnel and side eyes  makes  drainage fast and successful

              4. The volume of balloon is from 15ml to 30ml. X-ray opaque line is through the whole catheter.