Thermoplastic Back Insert.
This is a moldable plastic insert for the back panel of the lumbosacral supports 560 and 565. Inserts can be used for greater rigidity and can be custom molded with a heat gun or warming tray.
Insert becomes a moldable plastic upon heating and hardens upon cooling. It can be remolded again if needed.
Size: 5-7/8" x 10".
