Product details:

Light proof : Our VIVOSUN grow tent blocks all light from escaping. 4. Easy-view Window : VIVOSUN grow tent features an easy-view window to allow you easily watch the daily growth of your plants. No tools needed.Dual-layer Ventilation Opening
Inner layer seals tight around a ventilation fan
Inner Tool Organizer
Convienient storage for your tools and grow accessories
Removable and water-proof makesit cleaning easy
Light-Proof SBS Zippers
Zipper with double layer black lining create a light-proof seal