{"product_id":"b07syyqzdn","title":"Membrane Solutions Personal Water Filter Straw S1 (Blue, 4 Pack)","description":"\u003cp\u003eDrink Anywhere, Certified by Science - This survival-grade straw filter meets strict NSF\/ANSI 42, 372, 401 standards (Test Report: NBF21-004693-01). It instantly removes 99.9999% of total coliforms (including E. coli\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDrink Anywhere, Certified by Science - This survival-grade straw filter meets strict NSF\/ANSI 42, 372, 401 standards (Test Report: NBF21-004693-01). It instantly removes 99.9999% of total coliforms (including E. coli and other representative organisms). It’s designed for extreme reliability during hiking, camping, international travel, or emergency preparedness—proven by science, trusted by adventurers.\u003c\/li\u003e\n\u003cli\u003eTriple NSF Certified for Complete Reliability \u0026amp; Superior Taste​​ - Breathe easy with every sip. Our straw is independently certified to ​​NSF\/42​​ (for chlorine \u0026amp; taste improvement), ​​NSF\/372​​ (lead-free materials), and ​​NSF\/401​​ (reducing microplastics and particulate). This triple verification guarantees you get the best-tasting water while ​​keeping​​ metals, microplastics and particulate at bay​​.\u003c\/li\u003e\n\u003cli\u003ePortable \u0026amp; Long Life-Span - This straw filtration at only 7.1'' long and 1\" in diameter fits any 28mm threaded bottle, cup, or glass. It weighs just 2 ounces and fits in the palm of your hand, pocket, gym bag, backpack, survival pack or purse. Both ends of the Upgrade water filter straw are removable for extend Longer Lifespan ensuring it provides up to 1,320 gallons (5,000 liters) of drinking water. Don't miss this opportunity to drink water conveniently wherever you go.\u003c\/li\u003e\n\u003cli\u003e5-Stage Filtration - Our Upgrade 5-Stage Filtration System includes a coarse filter screen, double layer pp cotton fiber, coconut shell activated carbon and hollow fiber ultrafiltration membranes. Flexible use of threaded water inlet cap to easy backflush. (IT DOES NOT LOWER TDS VALUE, ensuring water's essential mineral balance remains untouched.)\u003c\/li\u003e\n\u003cli\u003e0.1 Micron Pore Size \u0026amp; Balanced Flow Rate - This water filter straw features a 0.1 micron pore size, designed to help improve filtration precision. It delivers a flow rate of up to 16.9 fl oz\/min (500 ml\/min) for a balance between filtration performance and drinking speed, making it suitable for outdoor, travel, and emergency use.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Membrane Solutions","offers":[{"title":"Default Title","offer_id":51627483627798,"sku":"B07SYYQZDN","price":59.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0960\/0322\/7926\/files\/71jRV-yTiUL.jpg?v=1785463496","url":"https:\/\/trailhavengo.com\/products\/b07syyqzdn","provider":"TrailHaven","version":"1.0","type":"link"}