$59.99
Easily improve your posture no matter where you sit by putting on this perfect posture strap. It wraps around your knees and lower back to stabilize your pelvis so your spine’s natural curvature is restored, helping to reduce lower back pain.
SHARK TANK APPROVED – BetterBack is the product that appeared on Shark Tank, where 3 sharks wanted in! Be wary of counterfeiters, if it doesn’t say BetterBack, it is a knockoff
COMFORTABLE – You’re going to feel honest to goodness support & relief! This back posture trainer allows you to sit ergonomically in any chair.