The one-person, semi-freestanding Alto TR1 Plus with full fabric inner, is where ultralight tents meet class-leading space and comfort for cooler climates. Sea to Summit's patent-pending Tension Ridge Architecture gives this tent an enormous amount of useable room, including a high ceiling, oversized door and a large vestibule for storing gear. A truly effective and adjustable ventilation system and multiple set-up modes also make this backpacking tent the epitome of comfort and versatility. Designed for cooler climates, the breathable full fabric inner blocks wind while allowing humid air to escape. Though the Alto TR1 Plus only weighs 1056g, it’s packed full of intuitive features, like the FairShare Storage System, which is comprised of dual-use storage bags that can be clipped into your tent to create extra storage and an illuminating Lightbar to help sort yourself out when the sun drops. Primed for fast-and-light cool-climate solo exploits, make the Alto TR1 Plus tent your next go to travel partner.