Audio lumbar stiff backs made with breathable mesh and plastic stiffener adds support to your Versa-Flex Audio Harness. Will also work on ktek™ Harnesses. Made in USA.
Three sizes available:
- Small (HS-SBS) – 15.5″ W x 19.5″ H
- Medium (HS-SBM) – 15.5″ x 15.5″ H
- Tall (HS-SBS) – 15.5″ W x 11.5″ H