- 200 denier nylon
- Easily inflated at depth
- Diver’s Alert Markers use an integrated over pressure relief valve, allowing them to be deployed from depth.
- When deflated, all markers fit in a Halcyon thigh pocket or backplate MC Storage Pak.
- Features Halcyon's No-Lock® connector to easily inflate.
- Halcyon offers several Diver Alert Markers in a variety of colors. These combinations support divers that wish to carry one color to mark position and another to mark emergencies.