Description: 【Enhanced Training Effectiveness】: The Pull Up Assistance Band provide essential support, making it easier for pull up, This helps in strengthening the upper body and core muscles effectively 【Adjustable Support System】: The pull up band features an adjustable support system that allows users to modify the level of assistance according to their needs 【Materials】: Made from polyester and SBR with alloy components, this assist band is sturdy, can withstand high intensity workouts while ensuring user comfort by reducing discomfort during prolonged use 【Easy Installation】: The installation process is quick, simply attach the Band Pull Up Assist to any pull up bar to start using it, ensures each workout is both comfortable and efficient without complicated setup steps, saving time 【Versatile Use】: This Body Strength Training band can be used for a variety of other exercises such as strengthening and toning upper body muscles including arms, shoulders, back, chest, and core muscles Size Chart: Foot pad width: 9cm/3.54inch Total length: 42.5cm/16.73inch Elastic band: 48.5cm/19.09inch Total strap length: 49.5cm/19.49inch  (adjustable) Package Includes: 1 foot pad, 3 elastic bands, 1 hanging strap Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.