Use the ErgoBelt™ for low-impact water running and water aerobics. It’s great for all levels of fitness, conditioning and rehabilitation. The soft rounded edges provide a comfortable fit with lumbar support. Flex channels support lower back and provide more contoured fit. Each belt has an adjustable elastic belt with quick release buckle. Manufactured from orange compression moulded EVA foam which does not absorb water, resists chlorine and dries quickly. Each ErgoBelt™comes packaged with an 18 page workout guide.