All-Season Walk-In Greenhouse for Backyard, Patio, and Garden Exceptional Durability & Weather Resistance: Built with a reinforced aluminum alloy frame and steel corner supports, this greenhouse withstands winds up to 50 mph and snow loads of 40kg/m². The rust-proof structure ensures long-lasting performance in any climate. Superior Polycarbonate Panels: Double-wall polycarbonate panels allow 70% sunlight to nourish your plants while blocking over 99.9% of harmful UV rays. Excellent thermal insulation retains warmth in winter and prevents overheating in summer. Quick & Tool-Free Group: Innovative quick-connect joints and slide-in panels make setup simple and efficient. Two people can assemble it in 6-7 hours, no prior experience required. All parts are clearly labeled for stress-free installation. Spacious, Versatile Interior: The roomy walk-in design provides ample space for gardening tasks and plant growth. It can also serve as a cozy lounge or guest area—overall size: 70.87" W x 95.6" D x 77.17" H; door size: 22.64" W x 60.63" H. Multi-Purpose & Year-Round Use: Ideal for seed starting, growing summer crops, and protecting plants from frost. appropriate for patios, backyards, gardens, and lawns. Ships in two boxes (may arrive separately) with additional screws for wind and snow protection. Start your gardening journey or raise your existing setup with this reliable, easy-to-assemble outdoor greenhouse.