The C-Splint is a pliable thin core of aluminum alloy, sandwiched between two layers of closed-cell foam which becomes extremely strong and supportive for any fractured or injured limb. This innovative light-weight, malleable splint allows you to stabilize injuries to help safely evacuate the injured party from the backcountry.Features Versatile - can be shaped/cut to fit any extremity Reusable - can be used more than once Lightweight - easy to bring anywhere, can be molded and stored anywhere Waterproof - will not soak, degrade, get heavier, delaminate from elements Radiolucent - can be worn for x-rays Size - 4" x 36"