Happygrill Walk-in Greenhouse, Greenhouse for Outdoors with Roll-Up Zippered Door and 2 Observation Windows, 2 Tiers and 8 Shelves, Weather-Proof PE Cover, Wind Rope Included (56”Lx 56”Wx 77”H) - CA-HG2130

• 【Durable PE Covers】Our garden tunnel greenhouse are equipped with durable PE covers, whether it is cold winter or bad weather, our greenhouses can create a constant temperature and humidity for flowers, herbs or crops 【Stable Structure Against Heavy Weather】 Our outdoor walk-in greenhouse comes with 4 long wind ropes that can withstand strong winds and heavy rains, allowing it to thrive throughout the year. And, you can fix the bottom of the greenhouse with sand and stones, and the sturdy frame also strengthens the greenhouse against wind. 【Promote Air Circulation】 To facilitate ventilation, our small greenhouse is equipped with a convenient zipper-operated roller blind door and 2 windows. They allow for easy airflow control, allowing fresh air to enter and maintaining the optimum temperature. 【Detailed Instructions & Easy Installation】 In terms of assembly, our greenhouses for outside are designed to be user-friendly and accessible. No special tools are required and all components are removable. At the same time, the accompanying detailed instructions will greatly reduce your installation time. 【Adequate Growth Space】 Our potable greenhouses measure 56 "x 56" x 77 "and have enough space to accommodate a variety of plants so they can spread their roots and thrive unfettered. This spacious environment facilitates the healthy growth of plants and ensures maximum yield.