Product Description: Description This is our brand new fitness sit-ups. It is made of sturdy and durable steel, with heavy-duty steel structure and ergonomic design, and covered with soft foam padding, which can provide you with a comfortable feel and stability. This fitness tightening can exercise your core muscles, train your abdominal muscles and optimize your back muscles. This is the ideal equipment for fitness, weight loss and body shaping. Ab Trainer is an enabler that allows you to practice the perfect form of sit-ups until you exercise easily! Feature The abdominal exercise apparatus has a strong construction and a long service life. The exercise ab machine is covered with soft foam padding for comfort and non-slip. Ergonomically designed to reduce stress on the body during the workout. Our ab fitness crunch's lightweight design allows you to easily carry it anywhere you want. The compact size allows you to store the portable crunch trainer in any other corners when not in use. Ab trainer can help you burn fat better and speed up the formation of abdominal muscles. This workout abdominal machine is easy to assemble and cut quickly, it is also easy to use. Specifications Material: Steel Weight: 10 lbs Weight Capacity: 220 lbs Tubular Tube Size: 25’’ x 1.2’’ mm Size Of The Pad: 7.9’’ x 6.3’’ (L x W) Pad Thickness: 2.4’’ Whole Size: 27.2’’ x 26.6’’ x 23.6’’ (L x W x H) Package Include: 1 x AB Fitness Crunch(need assembled) 1 x Instruction ◆【Sturdy and Durable Material】 - This abs trainer is made of durable steel, making it a long-lasting workout companion. Its surface is covered with soft foam padding that adds comfort and makes you feel good while working out. It also provides a steady grip on a smooth floor, preventing you from sliding when you use it on the floor. ◆【Thickened Cushioned Headrest】- This abdominal trainer comes with a 3-inch-thick headrest that doesn't require assembly. The soft headrest provides better support when you use it on the floor, while also reducing the pressure on your head during training and providing a comfortable experience. ◆【Ergonomic and Lightweight Design】- The advanced ergonomic protection design of this fitness sit-up helps prevent neck and back strain caused by sit-ups and protects you during exercise. This premium abdominal exercise machine weighs 7.7 pounds. Its lightweight design allows you to easily carry it anywhere you want. ◆【Multi-Purpose Equipment】 This easy-to-use abdominal trainer works your core muscles while also boosting your metabolism and activating fat burning. It can help you better perform push-ups, sit-ups and other exercises to speed up abdominal muscle formation. In addition, the compact size allows you to store it in any corners when not in use. ◆【Easy to Assemble and Use】 The assembly process of this fitness equipment is very simple, and no other auxiliary tools are required. The detailed steps in the manual enable you to install all parts quickly and accurately. In addition, this abdominal trainer is so easy to use that it allows any level of fitness enthusiast to perform effective abdominal exercises.