targeted pain relief with the Pro-Tec S.I. Back Belt. Strain or tearing
of sacroiliac joint ligaments can trigger lower back pain, so this
wraparound support is designed to provide compression at this exact
spot. It easily adjusts to give you a comfortable fit and allow you to
customize your level of compression; secondary straps let you determine
the amount of additional support needed. Non-slip silicone and a
discrete, low-profile design keep the pad in place so it can be worn
under most clothing. Caution: Do not wear while sleeping.