This elastic double ring buckle PU belt is super easy to use. Just thread the belt through the loops of your pants and fasten it using the double ring buckle. It's suitable for both men and women, perfect for casual or semi - formal occasions. When it comes to maintenance, keep it away from sharp objects to avoid scratching the PU surface. You can clean it with a soft, damp cloth to keep it looking new. Also, don't expose it to extreme heat or cold for a long time as it may affect the elasticity of the belt.