'Oasis' is a flexible bottle made of latex and polyurethane which is the material usded of condom. It’s really small, light and easy to carry. In emergency, only you need to do is just fill the water inside. This one bottle
can hold 20L of water.
Suhyun Yoo, Collaborated with Eunah Kim and Juhyeon Lee
A natural disaster like tsunami happens frequently all over the world. Especially, water is directly connected with our lives. At least, a person needs 0.5 gallons of water to survive in a day. Also, at least four bottles are needed to store this quantity of water. But we can’t always carry a lot of bottles to prepare for emergencies.
In addition, Bottles are too big and heavy to carry.
Condom is composed of two kinds of materials, Latex and Polyurethane. Those are tough and strong, resistant to chemicals and heat. Those are also good replacement of rubber because of lightweight and excellent elasticity and flexibility. So it is possible to hold 20L of water.