Why Hasn’t Anyone Come Up with a Better Water Filter Design?
If you’ve gone shopping for a new water filter recently, you know that trying to differentiate between the various options isn’t an easy task. The market is saturated with straw-style filters—lightweight tubes that look like they’re jammed full of vermicelli noodles and meant for squeezing or sucking water through. They come in slightly different colors and lengths, but fundamentally, they’re all the same: hollow fiber filters that use thousands of hair-width tubes covered in microscopic pores to strain out bacteria and sediment.
Ten years ago, it was easier to differentiate between gizmos. There was no mistaking a ceramic pump filter with a UV pen. Straw filters were the minority, with Lifestraw and Sawyer making the two dominant versions. Not only do today’s most reputable brands make very similar water filters, but the market for copycat water filters is rampant on websites like Amazon, where you can find dozens of Lifestraw knock-offs for cheap.
チームから
スクワッドメンバーやアンバサダー、ブランドパートナー、ソーヤーチームなど、私たちのコミュニティとのキャンプファイヤーでの会話。
メディア
Sawyer’s picaridin lotion lasts a long time, stores well in survival kits and cars, and doesn’t have the laundry-list poison control label like DEET sprays.
メディア
Secure a small loop of cord to a trekking pole to create a convenient place to hang a water bladder and filter water.
メディア
It contains 20 percent picaridin, a powerful insect repellent that will make nights around the campfire much more enjoyable.
