First aid kit refill pack contains enough first aid supplies to refill 2 shelf industrial first aid boxes measuring approximately 12 inch by 10 inch by 4 inch deep. Contains all of the basic first aid supplies used to treat minor emergencies in the shop, office, warehouse or restaurant. First aid Kit refill contains all items needed to comply with 2021 OSHA & ANSI Standards. This refill pack also contains pain reliever and cold relief medications to help keep your employees on the job.