Bird Barrier 3/8 in. StealthNet 4 / 1 Bat Net is a special knotted netting, which is specifically designed for bats to block them from structures and prevent them from creating bat valves. It is made of polyethylene and considered as one of the strongest nets on the market. Its black mono-filament can withstand ultraviolet ray very well and it visibly disappears even from a short distance and shadowed areas.
Stealthnet in black color comes with a 10-year warranty.
This comes in the following sizes: 10 x 10, 10 x 25, 25 x 25, 25 x 50, 50 x 50.