Quantum Perfect Pose Posture Corrector

Quantum Perfect Pose with Magnets instantly improves posture. Designed to: -Pull shoulders back and straighten spine -Correct poor posture -Support Pain relief with magnets -Accomodate several body types -Be comfortable and easy to wear Fits a chest circumference between 25-50 inches! For both Men and Women. Includes: 1 x Posture Corrector with 3 Magnets. The box says it has a resistance band? I don't see one unless it is part of the put together posture corrector. 2 x Detachable Armpit Pads Some damage to box - see pictures. In excellent used condition. Bought 2 and liked the other one better as I am very tiny. Good item to bundle with something else to save on shipping.