The Big Agnes Copper Spur UL3 XL is an ultralight, three-person backpacking tent designed for adventurers who want maximum interior space without sacrificing packability. The XL design increases length, width, and headroom compared to standard models, providing added comfort for taller users or gear-heavy backcountry trips. Built with advanced HyperBead™ fabric, this latest version is lighter, stronger, and more waterproof while maintaining durability for repeated use in rugged conditions. Its freestanding architecture with DAC poles allows for quick, reliable setup on varied terrain, while dual doors and vestibules offer easy access and ample gear storage. With thoughtful features like interior pockets, gear loops, and a high-volume design, the Copper Spur UL3 XL delivers premium comfort, organization, and performance for extended backcountry adventures.