selection of polyester material made of our purse strap, to ensure its high strength, good elasticity, heat resistance, heat insulation, wear resistance, corrosion resistance. The replaceable strap is 150cm/60" length, wich could adjust form 30" - 60", long enouth to suit most people. More than that, the width is 1.5"/3.8cm, comfortable to wear. When you want to add a new colorway to your bag,a variety of colors and styles to choose from, meantime metal accessories are sprayed with rose gold color,The ordinary bags with our straps which change unique and charming.