The Snap and Grow Greenhouse has been engineered from the ground up to get you growing quickly and now comes in 9 Sizes, They feature the innovative SmartLock connector system that allows you to assemble the heavy-duty, aluminum frame quickly and easily without a lot of hardware, The innovative split door and vent windows are even preassembled out of the box! The tough, crystal-clear SnapGlas panels simply slide and lock into place without any complicated tools or hardware, Get growing so you too can start to enjoy greenhouse gardening in a Snap, Fast and easy assembly using SmartLock connectors, includes preassembled door and window with weather stripping, Crystal clear SnapGlas polycarbonate panels are virtually unbreakable, Heavy-duty, corrosion resistant aluminum frame, Safe, No dangerous glass to break, Galvanized steel base kit with spike hold-downs included on all 6" wide models, The 8" wide units come with a bottom rail which can be attached to cement, No other base is needed, Unique, split-style door provides easy access and ventilation, Great for growing in all climates, Width: 6" 3"", Length: 16" 4"", Sidewall: 4" 0"", Height at Peak: 6" 9"", SKU: PLYTXHM004