This is the XS Scuba 6 foot Safety Tube Dive Signal Marker Safety Sausage Features: 6&'; long x 10 circumference Rolls compact to 5" x 3" Includes mesh bag with snap clip SS grommet at top to attach light Clip to attach to diver when inflated Easy to use oral inflator/deflator Lightweight, compact and inexpensive ideal for the open water student"