Features: Adopting high-strength PP+steel pipe material, it has strong durability, high load-bearing capacity, good stability, and is suitable for use by people of various body types. The designs is simple, easy to assemble and disassemble, takes up little space, and is easy to carry. It can exercise multiple parts such as the abdomen, back, arms, and shoulders. Suitable for people who want to exercise abdominal muscles and enhances core strength, such as fitness enthusiasts, office worker, housewives, etc. It can be used in various places such as homes, gym, offices, etc. It can be used for both indoor exercise and outdoor training. Achieve a strong midsection and improve your overall strength with this versatile and effective workout tool. Specifications: Material: PP+steel pipe Size: As shown in the picture Package Includes: 1x Workout Roller note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.