Package Includes: You will receive 10 pieces of white collar extenders, which are enough in quantity to meet your daily needs. The classic white color ensures that they blend effortlessly with any outfit, maintaining a simple and fashionable look. Premium Material: Our trouser extender buttons are meticulously crafted from high-quality metal, ensuring exceptional durability and a polished finish. The smooth edges not only improve comfort but also prevent any damage to your clothes, making them safe for repeated use. Easy to Use: These waist extenders are easy to use and detach, requiring no sewing, simply connect it to the existing buttons on your shirt or pants, and it will instantly add extra space to the area. The waist extender saves you a lot of time to match the outfit. High Elasticity: The width of each collar stays is 10 mm / 0.39 inches, and the length is 25 mm / 0.98 inches, one size fits most collars and belts. The collar extender features a highly elastic spring design that stretches to the desired position, providing you with greater comfort. Wide Applications: Our collar stays for men's shirts can be applied for jeans, skirts, pants, trousers, collars, etc., also suitable for women, men and teenagers. The button extender can help you save many wrong size clothes. Make it the most powerful assistant in your life.