TITLE now brings Memory Foam Technology to the boxing equipment forefront with these incredible bag gloves! Memory foam was developed in 1966 by NASA to improve the safety of aircraft cushions. The temperature-sensitive memory foam was initially referred to as "spring back foam." It has since been used in medical, recreational and sports equipment, sleep mattresses, rehab and physical therapy training and much, much more. Now you can experience the powers and benefits of Memory Foam.