Review on 🪑 HS1421 Orthopedic Seat Cushion - High Sierra Premium Soft Plush 100% Pure Memory Foam Fit with Washable Cover by David May

Nothing I mention here is an "obstacle". These questions are insignificant things in the totality of things. This back brace is built with excellence using quality materials. I wish it was a little thicker for the lumbar support; However, I find no flaws in the way it is. Due to pain and discomfort in my feet, I often have to adjust the footrest to the maximum position to reduce discomfort and support my feet. I have a hard time positioning this back brace to provide maximum support and comfort when seated in my Power Lift chair with the footrest fully raised. Sitting upright in my chair allows me to adjust it perfectly to relieve pain by supporting my lower back. I haven't had a chance to use it while driving, so I can't describe this feature.