Range of motion, robustness and convenience are optimized by Centri’s Absolute Suspension Sleeve. Centri's extra-soft gel successfully merges with the Spectralon fabric, thus incorporating a strength yet comfortable fit, which is suitable for proactive lifestyles. Ease in posterior milking during flex of the knee, along with the highest range of motion could be attributed to the preflexed design of the product. Coming in six different sizes, the device offers a choice of black or beige.