Invacare Matrx® Flo-tech® cushions offer a unique range of ergonomically designed pressure reducing surfaces, shaped to promote good posture and effective pressure reduction. Each cushion uses a combination of slim, shaped foam and dual layer of fluid sacs to support the ischial and sacral areas. Covers are designed to be two-way stretch, water resistant and vapour-permeable. All Matrx Flo-tech cushions feature an anti-microbial treatment called Ultra-freshTM to prevent the growth of odour and bacteria.