Closet Close It

“Closet” is a gadget made of bottle cap and top, which is a substitution of clips or tying a knot .“Closet” is convenient , reusable and with a high leak tightness. Here is the video link: http://www.youtube.com/watch?v=49s1AbEfmHs

Water Bottles Should No Longer Be a Wasted Resource

Each year in the world more than 154 billion plastic water bottles are thrown away. Most end up in landfills or incinerators, and millions litter streets, parks and waterways. The bottles that are not contained by fallen trees and other debris along our inland waterways are floating out into the Atlantic and Pacific Oceans.

Source: Pat Franklin (2006) http://www.container-recycling.org/mediafold/newsarticles/plastic/2006/5-WMW-DownDrain.htm