CYEER 2-Pack Fiberglass Insect Mesh Roll 30cm x 20m, Black Fly Screen Mesh for Windows and Vents, 18 x 16 Mesh Insect Screen for Soffit Vents and Roof Protection

Professional Grade Insect Barrier: Engineered to block out unwanted pests such as flies, mosquitoes, and small birds, this mesh is perfect for sealing soffit vents, roof joints, and external wall finishes
High-Quality Fiberglass Construction: Our 18 x 16 mesh is made from premium fiberglass, offering superior durability, UV resistance, and weatherproofing for both internal and external applications
Optimal Ventilation & Protection: While providing an impenetrable barrier for pests, the breathable mesh ensures constant air circulation, preventing moisture build-up and ensuring a fresh indoor environment
Effective Gutter & Debris Guard: The 30cm width is ideally suited for use as a gutter mesh, preventing leaves and sticks from clogging your pipes while remaining hidden thanks to its discreet black finish
Quick DIY Cut-to-Size Fit: Supplied as two convenient 20m rolls, this mesh can be easily trimmed to any shape or size using standard scissors, making it a versatile tool