The DiveCatalog Survival Sausage 6" x 72" is a high-visibility surface marker buoy (SMB) designed to improve diver visibility and surface signaling in open water. Its bright color and extended length make it easier for boat traffic and surface support to spot divers from a distance. This inflatable safety marker is compact when rolled and simple to deploy during safety stops, drift dives, or emergency situations.

Constructed from durable, abrasion-resistant material, this scuba surface marker buoy is built to withstand repeated use in saltwater environments. The open-bottom design allows for easy inflation using a regulator exhaust or oral inflation, while the integrated attachment point provides a secure connection to a reel or finger spool. The 6" diameter and 72" length offer a tall, stable profile on the surface for improved visibility in waves and current.