The straps are designed for moving,lifting and carrying some heavy objects,like furniture(dresser,desk,couch etc),appliance(washer,dryer,refrigerator etc) and mattress etc.Easy opening doors,grasping railings,and balancing objects.Save cost from hiring movers.Time and back save and no back pain in the future. No floor scratch from dollies and hand trucks,and easier go upstairs than dollies and hand trucks if using the lifting,carrying,moving straps.Easy switch between shoulder or arms. Fully…