1. An abdominal exerciser suitable for installation on the indoor floor, which can be exercised without the help of others. 2. Suitable for men and women of all different body types. 3. Ergonomically designed, the upgraded sitting aids are ergonomically designed, ideal for perfectly fitting the feet when lying on your back. 4. This seated device can perform various exercises and is perfect for sit-ups, push-ups, Pilates, stretching, yoga, strength training. It can exercise abdominal muscles and cashew nuts, thin waist, reduce abdominal fat and other fitness effects. 5. Lightweight and portable design, this sitting aid saves space and is ideal for storage and transportation anywhere. You can use it to exercise and get in shape at home, in the office or on the go. Multifunctional sports equipment lazy family fitness equipment indoor sit-up aids - FNTFMI9H