Suggested Retail: $30.09. QTY IS UNKNOWN. Membrane Solutions Straw Water Filter - This high-quality water filter straw is made of durable food-grade plastics and BPA-Free ABS, ensuring safe and quality drinking water. It features a versatile filtering system with a smaller frame, making it more convenient to use. The filter straw has a pore size of 0.1 microns, which can filter out 99.99999% of harmful particles, maintaining an optimum flow rate and high filtration accuracy. The 5-stage filtration system includes a coarse filter screen, double layer pp cotton fiber, coconut shell activated carbon, and hollow fiber ultrafiltration membranes. It is portable, lightweight, and has a long lifespan, providing up to 1,320 gallons (5,000 liters) of drinking water. Brand: Membrane Solutions Model: Water filter straw -- LOT STICKER: TCE-BOX-BOXTCE00217-ITEM-f5f53d19___LPNRRFX6411299 -- SIZES ARE ESTIMATED. 7 CALENDAR DAY FULL REFUND GUARANTEE (FROM PRIMARY PICKUP DATE) ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 CALENDAR DAY STORAGE (FROM PRIMARY PICKUP DATE) IS ALSO AVAILABLE. THE PRIMARY PICKUP DATE IS THE DAY AFTER THE AUCTION ENDS. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.