Nivia Waist support in Chennai. Elite Sports World. NIVIA Orthopedic Performance Waist Support Sweat Belt (Black-Red, ) Size - Small Abdominal Belt (Black, Red) NIVIA neoprene support range is made from high quality neoprene rubber which provides constant uniform compression and support.•Superior Neoprene • Help Relieve Muscles and Joints Discomfort • Suitable for everyday use • Effective support to promote the treatment and prevention of injured and weakened muscles and joints.• Neoprene inside ensure comfort wear • Stretchable to adjust all waist sizes