This Gempler's 14"W x 21"H Bilingual (English/Hmong) WPS Warning Sign quickly alerts others to recent pesticide applications with room to provide specific information including pesticide used, date of application and when the Restricted Entry Interval (REI) expires. Wind- and weather-resistant sign features the correct legend and legend size that makes it EPA-approved. Gemplers WPS Warning Signs are backed by our Quality Guarantee. See our for full details.