DescriptionThis is an tool for abdomen training use. It is made of Foam, nylon rope material, durable and practical to use. This equipment will help you exercise and fitness, to get a attractive and healthy shape.It owns multiple functions can help you roll up the abdomen, lift, kick, sit down and so on.Features-Color:Black-Material:Foam, nylon rope-Size:30.00X30.00X6.50cm/11.79X11.79X2.55in- This product can be given as a great gift for your friends and families who likes sports.- Made of quality material, it is durable and long lasting use for you.Can be used for sit-ups, abdominal curls, and other exercises.-Small and lightweight, can be used anytime, anywhere, without space limitations.- Small size, light storage space. Easy to use and portable to carry.- Safe and stable, sturdy structure, excellent durability.Suitable for many sports, such as abdominal exercise, sit-ups etc.Packing list1 x sit-up assistant device