With COVID-19 first shutting down our Club pool, then all of our community pools my kids needed a way to workout. We borrowed med balls from the high school and stuck to a dryland routine, but they needed a swim workout. We have a backyard pool that is way to small for lap swimming but the swim harness was perfect! We connected the swim harness to resistance bands we already had, anchored them to a cement umbrella stand and they had a stationary swim workout. It works for every stroke - they even wear it backwards for backstroke. Sprints for power - they look for a spot in the pool to reach for and try to hold for a short period of time. For distance training the bands aren’t stretched out as much. The power harness allows it all. Just a week after we ordered it we ordered a second one so they could both workout at the same time this one anchored to an old (very heavy) tv stand we never used because we mounted it on the wall. They are now swimming 6 days a week (as they normally would for their club) and they love it! https://youtu.be/44DJ97Fh0fA