The REI Mountain 3 delivers a strong, weatherproof shelter for use in high-mountain environments where strength and livability are top priority.

• Efficient, livable design gives generous usable space, featuring a semi-rectangular floor plan
• Hub-pole construction adds structural integrity and makes setup easy
• You'll have quick, convenient and sheltered access through 2 doors with a large front vestibule and small rear vestibule
• Dual weatherproof AirLift vents increase tent's strength in high winds and prevent condensation by allowing airflow; can be controlled from inside tent
• Insider Floor seams are engineered to create a clean, taut pitch; factory seam-taping ensures a waterproof seal
• Leak-proof rainfly construction ensures that water won't sneak through susceptible areas such as guyout points and zippers
• Innovative snowflaps keep wind and snow out of vestibule while providing an extended floor
• Welded TPU zipper flaps ensure smooth zipper operation with no annoying fabric snags
• Stay organized with multiple interior storage options thanks to four mesh side pockets and hang loops located throughout
• Strong, reliable DAC aluminum poles; REI-exclusive Strong Arm clips at each pole intersection strengthen pole structure and allow swift setup
• Watertight welded vestibule window brings light inside and lets you view conditions outside
• Color-coded rainfly corners allow easy orientation of rainfly on tent for easy setup
• Attention to detail shows in the reflective guyout points and zipper pulls
• The REI Mountain 3 tent comes with guylines and tighteners, stakes, pole and stake bags, and tapered, easy-to-use compression stuff sack
• Save weight and create a minimalist shelter by using just the rainfly, footprint (sold separately) and poles
• Average minimum weight specification is based on tent, rainfly and poles only