1. The package includes: you will receive five buckle-less belts and 5 iron rings, the elastic belt has a total of five colours (black, beige, navy blue, coffee colour, red) can be freely combined with clothing to meet your matching needs High-quality material: invisible rubber band with sturdy press studs, not easy to fall off and rust, the waistband is made of lightweight and wear-resistant nylon material. Strong sweat evaporation, more comfortable and breathable, more flexible feeling, easy to dry belt can be used for many years Dry Cloth Clean Fastening: Buckle Unique design - This elastic waist belt is equipped with an automatic buckle, there are no holes in the belt, you can precisely adjust the waistband to a perfect fit. Thickened metal strips for a firmer length fixation and easier length adjustment if the shoulder straps are too long, you can cut the length of the shoulder straps to your size. The buckle-less belt does not exert pressure on your abdomen Size: waist width 3 cm is suitable for waist circumference 80-100 cm if you think that the size of the invisible elastic belt is too large or too small, simply slide the metal buckle to adjust and you get the right size. The elastic waistband is suitable for all home use 1. Easy to use - The buckle-less belt is very easy to use, there is no need to open the belt buckle, and it is also very quick to take off the trousers, so you can go to the toilet faster than others, especially suitable for pilots, drivers, office workers, workers, the elderly, special groups, pregnant and travellers. Easy to use belt to make life easier