Made of high quality materials, the strap is made of strong webbing, and the buckle feels very strong. I have other webbing straps and the material and buckle are cheaper. I was a bit skeptical about these zippers. I read some negative reviews about it. I can't understand what the point is, the buckles are made of high quality durable material. Although they are slightly different in the clasp, I liked them after wearing them once or twice. I bought a black and gray belt. I can get other colors. JB in Pennsylvania