Hi there – just wanted to let people know that I found the Aloksak bags in different sizes for sale on ebay. Apparently none in Canada, but from the US. These are really waterproof and will come in handy when we want to take our valuables, like passport, keys, money and our very valuable Eurail passes with us while swimming. They are only around US$10 – $13 for a pack of 4-6 bags on ebay, plus shipping. To me it’s worth the price, it to have valuables with me at all times.