The Matrx Libra offers superior comfort with the highest level of skin protection and positioning. The high resilience foam base is anatomically contoured and is coupled with a dual section “Flo-tech™” fluid overlay. The fluid sac is not temperature sensitive and requires no kneading or maintenance. The Libra is a lightweight cushion with cutting edge design and innovative clinical features, that addresses function, lifestyle and protection. The high-resilience foam is made with “Ultra-Fresh™”, an anti-microbial and odour protection. The Libra Fit Kit consists of various wedges and accessories designed to enhance immersion and correct or accommodate orthopaedic issues.