Engineered with seven layers of center-stitched fiberglass fabric, McKesson splints are fully coated with a urethane resin that hardens when it encounters water. The non-sterile splint keeps the injured parts pressed together to help in healing. It also suppresses pain and swelling that may arise in the affected region. Layers of the fiberglass splints are further encased in a polypropylene non-woven padding and wrapped in moisture/air proof foil to give firm support. The advanced design of the casting rolls makes it suitable for use on any side for ease of application. The splint can be swiftly cut and adjusted to the required size leading to a reduction of wastage and saving time. Comes with a clip to reseal the product between uses.