The CentiumDFX marker is moulded from a tough polymer that makes it virtually indestructible. The bottom swivel eye is moulded into place so that it cannot detach and the flights click securely over the main body. The flights are interchangeable and each float is supplied with Hi-Viz yellow and orange flights. They are highly buoyant and can be easily seen at long distances. This marker also comes complete with a weed stem for the perfect set-up.