Material: Nylon + Metal </BR> Buckle size : 6.3*5.5cm/2.48*2.16 inches </BR> Belt size : 125*37cm/49.21*1.45 inches </BR> This belt is adjustable , you can adjust this belt to fit your body </BR> Buckle is made of zinc metal , it’s very hard </BR> Unisex breathable military tactical sport belt, perfect for multiple occasion </BR> Rerally a high quality metal buckle belt , you can use a long time