Asymptomatic subjects will be assigned randomly into a brace and non-brace cohort. From the recruited subjects, three cohorts will be created: 1) Asymptomatic subjects who will wear a brace (-LBP/Brace+), 2) asymptomatic subjects who will not wear a brace (-LBP/-Brace) and 3) low back pain subjects who will wear a brace (+LBP/+Brace). Because this experiment is not designed to assess brace efficacy, there is no need to include a cohort of symptomatic subjects who do not wear a brace. Each subject who will wear a brace will be fitted and sized for an elastic brace supplied at no charge to the subject. Subjects will be instructed on how to don and remove the brace as well as the circumstances when they are permitted to remove the brace (washroom, shower, sleep). The subject will also be informed that the brace has a monitoring feature to determine brace compliance as well as their activity level.