Discover the Classic Lightweight 4.0. the latest successor in the renowned Classic Lightweight series from Zero Halliburton. This series. built upon a storied legacy. features an ultra-light polycarbonate design and is available in multiple sizes. perfect for trips ranging from 2 to 3 days. Choose from an expanded color palette that includes CRÉME. NAVY. and WHITE with a gloss finish; BLACK and PINK with a matte finish; and SILVER with a brushed finish. Each variant is crafted to offer unparalleled durability and functionality. meeting the dynamic needs of modern travelers and redefining the art of travel with style and practicality.