The spine board comes with safety belts and is made out of high grade PE (Plastic) material. It has no discharge contaminator and is firm to wear. The plastic spine board can also be used as a floating device when needed. It also allows X-rays since it is completely translucent. Head immobilize can be used with the spine board at the same time. Used in hospitals, ambulance, sports,& outdoor areas to lift and carry persons who are wounded or injured.