Matrx Flo-tech Solution is carefully designed by Invacare to provide optimal protection for patients with a high risk of developing pressure ulcers. Matrx Flo-tech Solution cushion uses both a slim, shaped foam cushion base and a dual-layer of fluid sacs over the ischial and sacral area. The double fluid sacs and the unique moulded foam shape of the solution increase the support surface area, thus delivering superior protection to patients.