Available from Back-A-Line
Back-A-Line incorporates a curved and firm lumbar pad, encased in a non-stretch belt, making it absolutely unique for back supports. The curved and firm pad - broadly patented by Back-A-Line - has been proven in peer-reviewed university studies to create "proprioceptive feedback", improving posture at the subconscious level, the ONLY way to correct poor postural habits, whether you're lifting, working the machines, or doing cardio training. The non-stretch belt offers isometric resistance to activate the abdominal muscles, negating the typical back belt risk of "muscle atrophy". Most important, Back-A-Line received the ONLY Seal of Acceptance ever granted by the American Osteopathic Academy of Sports Medicine.