Our BigBoss A-Frame signs for social distancing come with a heavy-duty thermoplastic frame with a contoured profile to deflect wind up to 30+ mph. You can add sand or water (or a mix of both for the heaviest option) to the sign ballast port for greater stability. The printed sign panels offered with the BigBoss Kit are made from 160 mil thick corrugated plastic. On the other hand, ConeBoss signs are made of rigid 187.5 mil thick plastic, designed such that they do not flop or wobble in the wind. If you want to install the ConeBoss Sign permanently on the cone, just screw the sign into the cone using the two little holes provided. This would also ensure the signs remain more stable in winds. Both the signs have different applications and meet different purposes. Take time in going through all the features of both the signs and decide which one will work best for you.