Re- sealable water-trap provides a perfect sealing while removal of excess collection of water from the water-traps giving a continues flow. Made of high quality medical grade plastic with 22M-22F straight connector. Transparent for easy monitoring of water build-up or blockages. Corrugated, Flexible and Lightweight tubing 1.6 meter with single and double re-sealable water trap, 'Y Piece' with monitoring port. Individually packed in poly pack.