Adaptive Swing

I haven’t seen this in use but here is a product that might be useful for those who need more supportive swings than most of the parks here provide, or who cannot safely sit upright. This is made to be attached to a regular park swing. There are two sizes. The smaller swing comes with the harness as standard and the larger size can be purchased with or without harness. The max weight for the large size is 200 lbs, so it would be suitable for some adults.

https://relaxsling.com/

Photo description: an orange hammock-style swing with a three-point harness suspended from the chains of a standard playground swing.