A Weightlifting Belt Is A Supportive Piece Of Equipment Worn Around The Waist During Weightlifting Exercises. Typically Made Of Thick Leather Or Other Sturdy Materials, It'S Designed To Provide Stability And Support To The Lower Back And Core Muscles During Heavy Lifting Movements Like Squats, Deadlifts, And Overhead Presses. By Increasing Intra-Abdominal Pressure, It Can Help Reduce The Risk Of Injury And Improve Lifting Performance. However, It'S Important To Use A Weightlifting Belt Properly And Not Rely On It Excessively, As It Can Potentially Weaken Core Muscles If Relied On Too Heavily.