How does the 1615WD Air Wheeled Check-In Case with Padded Dividers, Black, stand out in the market of protective cases It's all about the perfect blend of lightness and strength. This premium Protector case is the lightest of its kind on the planet, weighing up to 40% less than other polymer cases. This case is a proud member of the Pelican Air series, a line of products that represents a series of groundbreaking innovations from Pelican, the trailblazers in the protective case industry. For over four decades, Pelican has been at the forefront of designing and crafting influential protective cases globally, and they're just warming up. The Pelican Air series, including the 1615WD Air Wheeled Check-In Case, is setting new standards for protective case design by harmoniously combining lightness with toughness. The secret behind this balance lies in the science of strength and lightness. The 1615WD Air Wheeled Check-In Case has been meticulously designed to reduce weight without sacrificing durability. Pelican's engineers have revolutionized the protector case concept by minimizing structural waste while maintaining Pelican's legendary strength standards. This case is the result of years of development, with the design team constantly challenging the norm to "add lightness" in every detail. Here's why the 1615WD Air Wheeled Check-In Case is both strong and light:f It's molded from the next generation of Pelican's lightweight HPX resin, a proprietary formula that rebounds without breaking.f It features honeycomb structural elements that are actually stronger than solid polymer material.f It boasts super-stiff "full box" sections engineered to create hollow parts.In essence, the 1615WD Air Wheeled Check-In Case with Padded Dividers, Black, is a testament to Pelican's commitment to innovation, quality, and the future of protection.