RUBI’ s special hip protector for construction workers serves to prevent damage or injury to the lumbar part of the back. Thanks to the elastic material, it helps to keep the body firmer and in the right position, reducing the risk of injury. A suitable aid for demanding work activities. The Velcro fastening allows you to adjust the tightening in the lumbar area according to your individual needs. The L size protector is designed for waist circumference of 96 to 104 cm.