These durable shopping bags are imprinted with Safety Tips from National Council on Fireworks Safety. What a great way to complete you fireworks sale with every customer knowing you have provided information that helps to educate and reduce potential injuries that might otherwise result from misuse. Providing safety tips are must for every Retailer. (Note: These bags are offered by Pyro Novelties and Pyro Novelties donates a portion of each sale to the National Council on Fireworks Safety.)