- Tough And Durable
- Lightweight And Capable Of Keeping A Body Afl oat
- X-Ray Translucent
- Multiple Handholds Allows For Ease Of Lifting And Manoeuvring
Primarily for use in cases of trauma where the medical or rescue personnel believe that there is a possibility of spinal injury. They are light enough to be easily carried by one person and buoyant for water rescues.