Testseek.com have collected 1 expert reviews of the iStraw Water Filter Drinking Straw and the average rating is 0%. Scroll down and see all reviews for iStraw Water Filter Drinking Straw.
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1 Reviews
Average score from experts who have reviewed this product.
Priced at just under 20 pounds sterling or 40 bucks US this is a very reasonable investment to replace over a 1000 plastic bottles of water. Of course, you still have to find a decent source of not too dirty water on your travels but how hard can th...