Size (with body): 3.5 * 120cm [Automatic buckle] - The mens belt is made of high-quality leather ratchet straps. Easy to use. Replace near the waist to ensure a perfect fit. High texture, exquisite appearance, high-density fashion buckle, lighter, scratch resistant, and durable [Durable and Convenient] - Mens zinc alloy belt buckle has high density and advanced electroplating. Extremely resistant to collisions and scratches. The buckle will automatically lock the strap. To release the strap, simply move the control lever downwards and the strap will release. [Adjustable size] - Mens belt buckle is easy to disassemble and operate. You can trim the waistband to the ideal size without affecting aesthetics and durability. The adjustable waistband comes with an easily detachable buckle, allowing you to trim the black waistband to the desired size.