DescriptionDo you need a durable grow tents vent cover? If so, take a quick look at this grow tents vent cover. Made of polyester materials, durable and long-lasting. Unique design and exquisite craftsmanship ensure its popularity and practicality.Features-Color:As Shown -Material:Polyester -Size:15.00X15.00X13.50cm/5.89X5.89X5.31in - Sufficient quantities of Vent Filter Grow Tents can meet your daily use and replacement needs.- It can be directly attached to round duct openings, vents, exhaust fans, air inlets and outlets, etc- Reliable and inset-proof, and protect your plants from damage and can grow healthily.- It is more firmly fixed at the vent without falling, allowing your plant tent to keep clean and free of dust.- Our duct filter net covers use a more firm fixing method-elastic band and fixed buckle, which can adjust the size of the opening and tighten the opening to block dust from entering.