Hard to find..
It was hard to find a larger,stronger swivel cushion. So please to have eventually found one that goes upto 130st. Only had 1 usage so far, but please it worked well to swivel back to front while teaching to avoid strain. Pleased with product so far, is doing what I paid for. Extra sponge cushion included should you need to use it in a car with a dipped seat. Recommend.
