Pum-up / Shoe covers

In recent years, pollution has become a serious social problem, which has aroused people's attention to environmental protection. We found that the frequent use of disposable shoes can be effectively avoided. Inspired by the airbag, the traditional shoe cover was deconstructed, leaving only the bottom and the necessary fixing straps. Then add air cushion and air vent.
The use of fun in the family, to a certain extent, to replace the work of cleaning the ground. On the one hand, let people re-examine household chores to find fun, on the other hand, call on everyone to pay attention to environmental protection issues, start from the side.