Made From Leather-Free Pu With Dense Foam Padding, The Reebok 4 Ft Bag Is Tried And Tested By The Biggest Names In Boxing And Mma. Supported By 4 Woven Straps With Metal Loop Fastenings, The Bag Is Easy To Suspend For Total Combat Training. Ideal For Developing Speed, Power And Skill; The Bag Creates Demanding Physical Workouts Whilst Honing Your Technical Ability.