L size 80L [Materials] 1. The surface material uses a three-layer PC polycarbonate resin + ABS material, which is lightweight yet highly impact-resistant. The popular aluminum frame is used, making it suitable for both business and casual settings. It is stylish and large enough for domestic travel and business trips. 2. Frame: Aluminum. Lightweight and easy to carry. Colors and designs suitable for both women and men. The L size has a capacity of 80 liters, suitable for 6-7 nights, and the XL size has a capacity of 100 liters, suitable for 7-10 nights. Choose the optimal size according to your travel or business trip needs. (Sizes include casters, side handles, locks, and side hooks.) *Please note that there may be slight errors in size measurements. [Lock] Equipped with an international TSA lock. (The keyhole is for airport staff only. The key is for customs clearance and is not provided to the purchaser.) [Multi-stage Carry Bar] The suitcase can freely adjust its length according to height and situation. Adjust the height that suits you with a button. It is perfectly suitable for both ladies and men. [360° Rotating Casters] All wheels are 360° rotating silent casters. The casters use TPE, a next-generation material with excellent abrasion resistance and durability. TPE is a flexible and soft material, so it also has excellent shock absorption and reduces noise during travel. The casters rotate 360° and are strong against steps and cobblestones, using large-sized wheels that roll with little effort. ✨️In the face of strict weight restrictions for carry-on luggage on aircraft, and the challenge of multi-functional suitcases tending to increase their own weight due to included equipment, our products pursue "minimal × retro." While maintaining a simple design that reduces extra weight, we have achieved a timeless stylishness. The factory has made improvements to the exterior silver and the lining. The modified silver suitcases will have blue and black interiors shipped randomly. Minor scratches are within the range of genuine products and will be shipped. 574