Melalenia Luggage ABS Material: ABS (Acrylonitrile Butadiene Styrene) is a thermoplastic resin with high tensile strength. Mainly used in aviation products and high-end luggage. It has the characteristics of light weight, softness, strong flexibility, and not easy to deform. Anti-impact, anti-fall, explosion-proof, waterproof, and anti-collision, and can rebound immediately afterwards to protect the luggage. Lightweight and durable. Let you go anywhere with ease and confidence. We also match storage bag + travel backpack + 14-inch cosmetic bag + 18-inch suitcase + 20-inch carry-on suitcase + 24-inch checked luggage + 28-inch checked luggage, 'Melalenia suitcase is lightweight and wear-resistant, suitable for business trips, travel and school. Make your travel worry-free'