WOW this is an amazing freebie! Right now the National Park Service is offering an amazing free kit to help keep the parks clean. This set includes trash bags, a first aid kit, hand sanitizer, and more, and is available to request for FREE on their website. Just tell them which park you want to clean and where you want it shipped and they will send it out in 1-3 weeks. This would also be a great donation item as well. Grab yours here, while supplies last:
National Park Clean Up Kit