Recycling Paper Slippers by HOJOON LIM from korea

Airplane passengers can choose a seat class like First, Business or Economy class.
Each class has different price and provide different services. Higher class passengers get higher quality of service. The economy class passengers can have only basic services in comparison. I would like to introduce one possible solution to one of airplane services which is not provided to economy class passengers.
Paper slippers are made of paper which is an ideal material for environment and thin in size can be easily folded and located in the seat pocket. This recycled paper is environmental friendly and can be easily folded and unfolded. This paper slippers design is suggested in the paper card form. This can be stored in folded paper slippers. For use, simply unfold the paper form to paper slippers. One big benefit of Paper slippers is perfectly fit to anyone and any foot size because it can be easily resized. This can contribute to protect our environment because it is made of recycle papers only which can be also easily recycled again.