Pop bottle is a handy water filtering system that has been designed for active users in different environments where the water quality cannot be considered as safe. This dynamite shaped water bottle has the ability to collapse and expand as required. When the user wants the bottle to be filled half, the bottom half can be pushed into the top half. To make it a full bottle, pull the knob downwards that will expand the lower half which will give it a parabolic shape full bottle. To enjoy the liquid, push the cap to the side and screw of the filter cap. To make the inside water 100% safe, the inner construction comprises textile pre-filter, iodine bead to kill bacteria and active carbon that keeps the taste intact and filter out remaining parasites.

Designer : Bengt Brummer