Yosoo Health Gear Purple Sit Up Machine Steel Sit Up Assistant Device Sit Up Bar for Doorway Suction Cup for Sit Up Aid for Foot Holder Assist Device Aid for Abs Crunches

Features:1. With spring buckle, the height of the sit-up machine is adjustable in 3 gears, more flexible.2. 12cm large suction cup, can be attached to the ground , durable, firm and safe.3. High-elastic wear-resistant eco-friendly foam, comfortable and safe, not hurt your foot.4. Can be used for sit-ups to exercise the abdomen, flat support exercise, waist and buttocks to tighten the whole body muscles, yoga exercise hands and legs, a variety of functions application.5. Suitable for fitness men & women, middle-aged & senior people.Specification:Material: Steel+ FoamColor: PurpleSize: Approx. 28*17*13cm/ 11.02*6.69*5.12inPacking List:1 * Sit-up MachineNote:The surface of the wood floor should be smooth, and it can not used on anti-skid striated floor. Don't put it on the floor gap. It can be used on floor width above 15cm.