CAPPS Travel/foldable cushion measures 16" L x 16" W. Cushions can accompany up to 200 lbs.

Designed with a longer inner channel to gently lift the pelvic floor muscles while sitting or driving. Imagine driving without feeling the vibration and impact, allowing your bladder to relax--less bathroom breaks and irritation!

https://pelvicpainsolutions.com/collections/capps-travel-foldable-pelvic-seat-cushion