Sit Up Bar Trainer

Overview:
Bold steel spring, strong and durable, thick foam, soft and comfortable, providing a comfortable experience and easy slimming. 
Compact design, shaped curve, easy to carry, easy to use, allows you to use it at any time. 
Great for toning thigh muscles while sitting at your desk at work, or even watching TV on the couch. 
Easy to use. Reduce stress and improve joint flexibility and mobility. It's perfect for home-based strength training.

Specification:
Material: Foam
Size: 27*12*21cm
Weight: 0.8kg

Package Content:
1 x Sit-Up Bar