Featured

  • 5-Stage Filtration System - First step, Coarse Filter Screen filters large sediment. Second step, Hollow Fiber Ultrafiltration Membrane filters most pollution, organic chemicals and tiny matters. Third step, Adsorb PP Cotton filters the remaining tiny matter. Fourth step, Activated Carbon Fiber filters chlorine and improve the odor and taste of the water. Last step, the other Adsorb PP Cotton filters the water again. One more filter step, one more guarantee.
  • Smaller Filter Pore Size - The filter pore size of Easiestsuck water filter straw is 0.1 microns so that it can filter out 99.99% tiny materials from the water while other brands' filter pore size is only 0.2 microns. The smaller filter pore size, the higher filtering accuracy. What's more, Easiestsuck water filter straw can maintain the optimal flow rate (550 ml/min) while the filter pore size is smaller.
  • Special Bottom Design - The bottom of our water filter straw is designed with a thread which can be used for beverage bottles with international standard mouths. You can fill the bottle with water first, and then install the filter straw for drinking.
  • Portable and Helpful - Size: 1.4 x 9 inch. Weight: only 3 ounces. This outdoor water filter fits your pocket, gym bag, backpacks and survival packs. It is an ideal partner for hiking, camping and travelling. Emergency supplies are always necessary, packing a water filter straw in your survival tools can help you solve the water shortage problem.
  • Long Lifespan - Easiestsuck camping water purifier is made of high quality materials which can ensure its lifespan. In normal use, it can provide up to 1500 liters (396 gallons) of drinking water. (According to different water quality, the lifespan of the filter would be a little different).