Adjustable Luggage Strap Telescopic Carrier Strap Multi-function Practical Convenient Durable Lightweight Retractable Protective. Features: 1. Carefully designed and high-quality super-fine fiber, elastic tape and plastic lockers. 2. Connect two bags to form one, laptop or other items for wheeled travel luggage. 3. Luggage for unipolar or bipolar telescopic travel. 4. Make it easier to travel. Specifications: Material: Microfiber + Nylon + Plastic, Color: As shown in figure display, Scope: Suitcase, Length: about 55cm/21.65", Rated loading weight: about 35kg