Premium Door to Remain Unlocked Sign - Each this door to remain unlocked during business hours sign is constructed of 1/8th inch thick acrylic giving it a glass-like finish while being exceedingly durable. Includes double-sided adhesive stickers and measures 8.5 x 3.75 inches. Made in USA - The acrylic door must remain unlocked during business hours sticker included is proudly designed, printed and packed in the United States using durable materials. Easy to Read - Confidently remind employees, customers and guests that this door must remain unlocked. Practical safety compliance signs featuring bold lettering with black and white contrast to rely the message that the door to remain unlocked during business hours sign. Simple to Install - The door must remain unlocked sign includes 2 stickers to easily fix the safety sign for business to your door, window, wall or wherever you see fit. Versatile Office Door Sign - While the main purpose is to say this door to remain unlocked when building is occupied, it can also act as a do not block door sign, emergency exit only sign, fire exit sign and do not lock door sign. Visit the Melrose Roots Storefront under the product title for more useful business compliance signs. this door to remain unlocked during business hours sign, this door to remain unlocked during business hours signs, acrylic door must remain unlocked during business hours sticker, acrylic door must remain unlocked during business hours stickers, premium door to remain unlocked sign, durable door to remain unlocked signs, this door must remain unlocked sign, door to remain unlocked during business hours sign, this door must remain unlocked during business hours, this door to remain unlocked when building is occupied sign, acrylic this door to remain unlocked when building is occupied sticker, door remain unlocked sign, door remain unlocked signs, emergency exit sign for office door sign, exit sign, exit signs, emergency exit only sign, safety sign, restaurant compliance signs, safety signs, safety compliance sign, safety compliance signs, this door to remain unblocked during business hours sign, keep door closed sign, dont block door sign, keep door unlocked sign, please keep door closed sign, fire exit sign, fire exit signs, exit only sign for business, do not block door sign, do not block door signs, acrylic emergency exit only sticker, follow the exit signs, proceed to emergency exit signs, continue to emergency only exit sign, vibrant exit signs exterior, exit signs indoor, exit signs outdoor, in case of fire exit sign, in case of fire do not use elevator sign, in case of fire use stairs sign, in case of fire do not use elevator, use stairs sign, Made in USA, includes double-sided adhesive stickers