These have been so useful, and helped a lot in keeping track of different projects / gifts I've been working on :D I got a bunch of these when I last bought supplies from here, and already I've had solid use out of them. They're also great when you're helping your friends get into the hobby and you give them an assortment of items to start ;) I like how they're of a thicker and more durable material than normal ziplock bags and such that I used previously, so they hold up much better with the pointy bits like scissors and needles, and it helps keep the shape a bit better, which is definitely nice when you have patterns and what not in them. Super nice that you get a good amount of them for cheap, so I can also sort some of my planned projects too ahead of time ^^ If there was one thing I wish it had, it might've been a more convenient place to label the bag better, like a square / empty field at the front to mark what pattern / project it is, or any other information for yourself (like planned gift recipient). Otherwise super happy with these, and will likely get more when I run out of the ones I have :D