Review on Ultimate Protection: Private Property 🔒 Trespassing-Proof Retail Store Fixtures & Equipment by Michael Tegan

These are not traditional plastic signs, they are printed on Tyvek (a backing applied to houses to protect them from wind and moisture). They're prone to snapping, so make sure you mount them tightly to any trees you place. Any movement by the wind and they tear and become flags flapping in the wind. They are not suitable for flat surfaces but for tree placement. So if that's what you're looking for, they should get the job done, and the cost depends on the quantity you get. Good value for money but not the best quality.