JetVac Feed Hose Light Blue 4.90m - JV503
 
Light Blue Hose - JV503 Feed hose 4.9m long
The light blue hose connects to the Jet Vac Pool Cleaner and is the most flexible of the 3 connection hoses.  It allows the cleaner to move freely around the pool.
 
Genuine Product Number: JV503
Other hoses (dark blue & white) also available