Silly may be a bit of an stretch...different yes, though there is a growing minority of us "twiggers" who also wear tuiliqs on at least some occasions. As stated by others, they do originate in the Arctic North and are particularly used in Greenland (don't know if used other places), especially in the colder months and rougher weather (Greenlanders also have what we would recognize as a "spray skirt", called an akuilisaq or tuiitsoq). And by the way, they actually did have a dry suit, but it was apparently not used as a paddling garment but was worn when flensing a whale (an activity that seemed to involve frequent immersion). And the tuiliq makes a lot of sense in their waters (and around here in the winter as well). Keep in mind that the water temperatures around Greenland in July run about 34 degrees to 36 degress, so full body protection simply makes sense. And if you're at sea for hours, contending with very large (400-800 lbs) seals, even larger walrus and narwhales who are cranky (after all you've just stuck them with something sharp) in all weather conditions (no paddle, no eat, no light or heat), you probably want a garment that's going to provide that kind of coverage. The long one piece garment provides an excellent seal (no pun intended) to the boat (oh yeah, no floation in the boats) excluding all water. The length of the garment provides tremendous flexibility and ease of motion, which we exploit for helping with the various capsize manuevers but have two even more practical values. First, remember these folks were out there making a living -- they carried an astonishing amount of gear on their decks that they had to be able to get to, had to be able to throw harpoons, lance wounded prey, retrieve the prey, fasten it to the boat to be towed home, etc., etc. The combined flexibility, tight seal and protection provided by the tuiliq helped with all that. Second, the long skirt actually allows the performance of what has come to be known as the "Petrussen maneuver" after the teenaged Greenlander who is most frequently associated with it. Imagine you've capsized, you can't roll up, and if you leave your boat you will die -- whaddya do? If you're wearing a tuiliq, you drop your butt out of the seat, reach up, grab you overturned hull and pull your head above water, all while maintaining the seal around the cockpit (and incidentally, your life). Sooner or later your friends come by, help you get upright and you're still in your dry boat, ready to paddle home. By the way, that bit about staying in the boat at almost all costs -- it's kinda hard to learn to swim if the water is always close enough to freezing as to make no difference. And if you think about it, the thing on the water with you that has more floatation than anything else is your boat, might as well use it. Nice for the Greenlanders you say, but on Cape Cod? Admittedly you kinda have to be in the Greenland mode to be intrigued by the modern tuiliq (by the way the neoprene ones by Brooks -- probably what you saw -- have their biggest market in Greenland -- cheaper and easier to maintain then sealskin). But there are a lot of advantages, particularly in colder weather. They are incredibly warm, the built in hood means never having to worry about bringing one along, they add a lot of bouyancy (so that's why we can balance brace, eh) and the additional flexibility does come in handy during rescues, and other activities. I do wear mine over my dry suit in colder weather (call me chicken of the sea), and you can wet exit and re-enter wearing one (not really any harder that with a normal skirt). And besides, worn with wrap around sunglasses and with the white hood cords hanging down your back, they look really kewl. The 3mm neoprene Brooks gets a little warm in the summer for touring (I'll occasionally pull mine out for demos), but there are Gortex available for those who want them. So, should you get one -- hard to say -- if you're a year round paddler and have a dry suit I'd certainly look at one. If you get into Greenland paddling and particularly into the rolling aspects of that speciality, then I'd look even harder. But first I'd beg, borrow or make a Greenland paddle -- they are even kewler. Keith