Wideback Backrest Support Obusforme Black Personal Protection Products Provides pain relief and compression VB604 GN Provides pain relief and compression for muscle injuries lower back dysfunctions injuries to the lumbar discs & the sacroiliac joint * Two internal stays provide additional support The flared handles and handy back release hinge allow the back to fold down for easy storage and transport Black * Extra wide for broader backs: Men's size 44+ and womens 18+ * Designed to increase comfort by aligning your spine and supporting correct posture * Unlike traditional L shaped chairs the S shaped frame of the Obusforme molds your spine into proper anatomical alignment * Muscles relax leaving you more comfortable and energized * Features molded impact resistant lightweight polycarbonate frame * Durable polyurethane foam protects frame and provides cushy comfort * Hypoallergenic cover can be removed and spot washed * With removable adjustable lumbar support pad to provide additional comfort for the lower back by supporting the lumbar curve * Use together with any Obusforme seat * Beautiful impact retail packaging *Obus Forme Wideback cushion are 19Ã x 7Ã x 21