- HIGH VISIBILITY DESIGN: SMB is a 6ft marker that is a high visibility design, padded inflator cover and bright 'Diver Below' markings
- EASY USE: SMB can be filled by pushing in the inflator valve tube through oral inflation. The air enters the tube through this valve at bottom.
- RUPTURE RESISTANT: Made from a 420 denier Nylon Fabric with a TPU coating for added strength in all water conditions to ascend without rupturing.
- Includes safety whistle
Surface Marker 72inch