Completely healthy material and design ， approved by ISO， CE， FDA of USA，come from a famous splint company directly.Please buy at confidence.Specification:Package contents: 2 pcs (1 Foldable + 1 Rolled)Color: orange+blackProduct size: 4.33" x 36"(11cm x 92cm)Material: Medical Polymer & aluminum alloyCondition:100% brand newDescription:This splint can be shaped into cylinder，it can fix and support the wound with help of static bend supporting force. It is made of IXPE and aluminum alloy，will not be affected by temperature and weather.Can be well served as the fixture of broken bones.Application AreaMedical Materials&Accessories: Surgery，Fixed Support ，Fracture ，Strain etc.Adjustable Cervical Collar SplintDouble Layer Wrist SplintFinger SplintsKnee Immobilizer SplintSingle Long Leg SplintAdvantages1.Fit in any kits/bag.2.Lightweight and compact.3.Does not adhere to the wound and is suitable for continuous use4.Non-toxic and tasteless.5.Waterproof and reusable.6.Radiolucent.7.Used in EMS personnel ，outdoor adventurers， military medics， first aid kits.8.Durable with a long shelf life.