This is Nylon luggage strap with TSA Approved Combination Lock. It is NOT cheap PP material, real Nylon material is extremely durable and heavy duty. TSA approved - make the security inspection conveniently. 3-dial combination lock secure buckle closure ensures security. Adjustable cross belt, great fit for 18"-32" Luggage, maximum length: 13.8ft / 420cm, width: 2inch / 5cm. Clip and buckle made of super durable poly material. It does not snap when bent inward or outward. Bright color helps to differentiate your luggage easily, save the time, keep the travel happy.